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23312101413321 = 327739295456351
BaseRepresentation
bin1010100110011110001011…
…00001100001000111001001
310001112121121102121022010100
411103033011201201013021
511023421140430211241
6121325233114040013
74624146414354630
oct523170541410711
9101477542538110
1023312101413321
117478674558a46
12274605b719009
131001424ac3c26
145a8451552517
152a660438c9b6
hex1533c58611c9

23312101413321 has 48 divisors (see below), whose sum is σ = 39052639042560. Its totient is φ = 13124573337600.

The previous prime is 23312101413301. The next prime is 23312101413353. The reversal of 23312101413321 is 12331410121332.

23312101413321 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 210 + 1 + 413 + 32 + 1 = 666.

It is not a de Polignac number, because 23312101413321 - 210 = 23312101412297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23312101413301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1544296 + ... + 7000646.

It is an arithmetic number, because the mean of its divisors is an integer number (813596646720).

Almost surely, 223312101413321 is an apocalyptic number.

23312101413321 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23312101413321 is a deficient number, since it is larger than the sum of its proper divisors (15740537629239).

23312101413321 is a wasteful number, since it uses less digits than its factorization.

23312101413321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5457366 (or 5457363 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 23312101413321 its reverse (12331410121332), we get a palindrome (35643511534653).

The spelling of 23312101413321 in words is "twenty-three trillion, three hundred twelve billion, one hundred one million, four hundred thirteen thousand, three hundred twenty-one".

Divisors: 1 3 7 9 21 63 73 219 511 657 929 1533 2787 4599 6503 8361 19509 58527 67817 203451 474719 610353 1424157 4272471 5456351 16369053 38194457 49107159 114583371 343750113 398313623 1194940869 2788195361 3584822607 5068950079 8364586083 15206850237 25093758249 35482650553 45620550711 106447951659 319343854977 370033355767 1110100067301 2590233490369 3330300201903 7770700471107 23312101413321