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23033102023 = 349433152419
BaseRepresentation
bin10101011100111000…
…010011111011000111
32012110012211211000201
4111130320103323013
5334132433231043
614325315151331
71443532064641
oct253470237307
965405754021
1023033102023
11984a649508
1245698a5547
132230bac069
141187067891
158ec19cc4d
hex55ce13ec7

23033102023 has 8 divisors (see below), whose sum is σ = 23152598000. Its totient is φ = 22913912448.

The previous prime is 23033102003. The next prime is 23033102063. The reversal of 23033102023 is 32020133032.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23033102023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033102003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74908 + ... + 227326.

It is an arithmetic number, because the mean of its divisors is an integer number (2894074750).

Almost surely, 223033102023 is an apocalyptic number.

23033102023 is a deficient number, since it is larger than the sum of its proper divisors (119495977).

23033102023 is a wasteful number, since it uses less digits than its factorization.

23033102023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153201.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23033102023 its reverse (32020133032), we get a palindrome (55053235055).

The spelling of 23033102023 in words is "twenty-three billion, thirty-three million, one hundred two thousand, twenty-three".

Divisors: 1 349 433 151117 152419 53194231 65997427 23033102023