10123705356 has 24 divisors (see below), whose sum is σ = 23688906864. Its totient is φ = 3365007360.

The previous prime is 10123705289. The next prime is 10123705429. The reversal of 10123705356 is 65350732101.

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, 1190725 + ... + 1199196.

It is an arithmetic number, because the mean of its divisors is an integer number (987037786).

Almost surely, 2^10123705356 is an apocalyptic number.

It is an amenable number.

10123705356 is an abundant number, since it is smaller than the sum of its proper divisors (13565201508).

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

10123705356 is a wasteful number, since it uses less digits than its factorization.

10123705356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390281 (or 2390279 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The spelling of 10123705356 in words is "ten billion, one hundred twenty-three million, seven hundred five thousand, three hundred fifty-six".