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23112323302 = 211556161651
BaseRepresentation
bin10101100001100110…
…100001000011100110
32012122201220200012011
4111201212201003212
5334313223321202
614341225144434
71445513335525
oct254146410346
965581820164
1023112323302
119890338642
12459032b11a
132244428b63
1411937aa4bc
159040eabd7
hex5619a10e6

23112323302 has 4 divisors (see below), whose sum is σ = 34668484956. Its totient is φ = 11556161650.

The previous prime is 23112323291. The next prime is 23112323371. The reversal of 23112323302 is 20332321132.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5778080824 + ... + 5778080827.

It is an arithmetic number, because the mean of its divisors is an integer number (8667121239).

Almost surely, 223112323302 is an apocalyptic number.

23112323302 is a deficient number, since it is larger than the sum of its proper divisors (11556161654).

23112323302 is a wasteful number, since it uses less digits than its factorization.

23112323302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11556161653.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23112323302 its reverse (20332321132), we get a palindrome (43444644434).

The spelling of 23112323302 in words is "twenty-three billion, one hundred twelve million, three hundred twenty-three thousand, three hundred two".

Divisors: 1 2 11556161651 23112323302