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23323130330334 = 2331125393173819
BaseRepresentation
bin1010100110110010101101…
…11001011111110011011110
310001120200002001110100001020
411103121112321133303132
511024111232331032314
6121334255334025010
74625016624535632
oct523312671376336
9101520061410036
1023323130330334
11748231404759a
1227482191a8166
131002491a04623
145a8bba1ccdc2
152a6a4c73eda9
hex153656e5fcde

23323130330334 has 16 divisors (see below), whose sum is σ = 48150978746880. Its totient is φ = 7523590429080.

The previous prime is 23323130330323. The next prime is 23323130330351. The reversal of 23323130330334 is 43303303132332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23323130330295 and 23323130330304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62696586724 + ... + 62696587095.

It is an arithmetic number, because the mean of its divisors is an integer number (3009436171680).

Almost surely, 223323130330334 is an apocalyptic number.

23323130330334 is an abundant number, since it is smaller than the sum of its proper divisors (24827848416546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23323130330334 is a wasteful number, since it uses less digits than its factorization.

23323130330334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125393173855.

The product of its (nonzero) digits is 104976, while the sum is 33.

Adding to 23323130330334 its reverse (43303303132332), we get a palindrome (66626433462666).

The spelling of 23323130330334 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred thirty million, three hundred thirty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 31 62 93 186 125393173819 250786347638 376179521457 752359042914 3887188388389 7774376776778 11661565165167 23323130330334