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23312030022202 = 2109110683790111
BaseRepresentation
bin1010100110011110000010…
…10001001011101000111010
310001112121102110021020220211
411103033001101023220322
511023421014141202302
6121325222043541334
74624144556505355
oct523170121135072
9101477373236824
1023312030022202
117478638227819
12274603b82a84a
13100141308916c
145a8445c8b29c
152a65ece89ad7
hex1533c144ba3a

23312030022202 has 8 divisors (see below), whose sum is σ = 35000096406912. Its totient is φ = 11645331219900.

The previous prime is 23312030022187. The next prime is 23312030022227. The reversal of 23312030022202 is 20222003021332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×233120300222022 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341892874 + ... + 5341897237.

It is an arithmetic number, because the mean of its divisors is an integer number (4375012050864).

Almost surely, 223312030022202 is an apocalyptic number.

23312030022202 is a deficient number, since it is larger than the sum of its proper divisors (11688066384710).

23312030022202 is a wasteful number, since it uses less digits than its factorization.

23312030022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10683791204.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23312030022202 its reverse (20222003021332), we get a palindrome (43534033043534).

The spelling of 23312030022202 in words is "twenty-three trillion, three hundred twelve billion, thirty million, twenty-two thousand, two hundred two".

Divisors: 1 2 1091 2182 10683790111 21367580222 11656015011101 23312030022202