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23042314023 = 3101668911369
BaseRepresentation
bin10101011101011011…
…011100111100100111
32012110212011211111220
4111131123130330213
5334142313022043
614330244431423
71444003303041
oct253533347447
965425154456
1023042314023
119854870633
1245709a8573
132232a86051
141188384a91
158ecdbc483
hex55d6dcf27

23042314023 has 16 divisors (see below), whose sum is σ = 31034642400. Its totient is φ = 15205836800.

The previous prime is 23042314021. The next prime is 23042314039. The reversal of 23042314023 is 32041324032.

It is a cyclic number.

It is not a de Polignac number, because 23042314023 - 21 = 23042314021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23042313984 and 23042314002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23042314021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2021083 + ... + 2032451.

It is an arithmetic number, because the mean of its divisors is an integer number (1939665150).

Almost surely, 223042314023 is an apocalyptic number.

23042314023 is a deficient number, since it is larger than the sum of its proper divisors (7992328377).

23042314023 is a wasteful number, since it uses less digits than its factorization.

23042314023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18162.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23042314023 its reverse (32041324032), we get a palindrome (55083638055).

The spelling of 23042314023 in words is "twenty-three billion, forty-two million, three hundred fourteen thousand, twenty-three".

Divisors: 1 3 101 303 6689 11369 20067 34107 675589 1148269 2026767 3444807 76047241 228141723 7680771341 23042314023