23098157130 has 32 divisors (see below), whose sum is σ = 55473992064. Its totient is φ = 6155240256.

The previous prime is 23098157113. The next prime is 23098157143. The reversal of 23098157130 is 3175189032.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222637 + ... + 309456.

It is an arithmetic number, because the mean of its divisors is an integer number (1733562252).

Almost surely, 2^23098157130 is an apocalyptic number.

23098157130 is an abundant number, since it is smaller than the sum of its proper divisors (32375834934).

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

23098157130 is a wasteful number, since it uses less digits than its factorization.

23098157130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533550.

The product of its (nonzero) digits is 45360, while the sum is 39.

The spelling of 23098157130 in words is "twenty-three billion, ninety-eight million, one hundred fifty-seven thousand, one hundred thirty".