230157385860 has 48 divisors (see below), whose sum is σ = 644651727552. Its totient is φ = 61355203200.

The previous prime is 230157385847. The next prime is 230157385873. The reversal of 230157385860 is 68583751032.

It is an interprime number because it is at equal distance from previous prime (230157385847) and next prime (230157385873).

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, 442926 + ... + 810245.

It is an arithmetic number, because the mean of its divisors is an integer number (13430244324).

Almost surely, 2^230157385860 is an apocalyptic number.

230157385860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230157385860 is an abundant number, since it is smaller than the sum of its proper divisors (414494341692).

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

230157385860 is a wasteful number, since it uses less digits than its factorization.

230157385860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256244 (or 1256242 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 230157385860 in words is "two hundred thirty billion, one hundred fifty-seven million, three hundred eighty-five thousand, eight hundred sixty".