23120514356 has 12 divisors (see below), whose sum is σ = 40769762880. Its totient is φ = 11472010680.

The previous prime is 23120514299. The next prime is 23120514367. The reversal of 23120514356 is 65341502132.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 22061036 + ... + 22062083.

It is an arithmetic number, because the mean of its divisors is an integer number (3397480240).

Almost surely, 2^23120514356 is an apocalyptic number.

It is an amenable number.

23120514356 is a deficient number, since it is larger than the sum of its proper divisors (17649248524).

23120514356 is a wasteful number, since it uses less digits than its factorization.

23120514356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44123254 (or 44123252 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 23120514356 in words is "twenty-three billion, one hundred twenty million, five hundred fourteen thousand, three hundred fifty-six".