115230057630 has 32 divisors (see below), whose sum is σ = 276581253024. Its totient is φ = 30724780416.

The previous prime is 115230057619. The next prime is 115230057641. The reversal of 115230057630 is 36750032511.

It is an interprime number because it is at equal distance from previous prime (115230057619) and next prime (115230057641).

It is a junction number, because it is equal to n+sod(n) for n = 115230057591 and 115230057600.

It is a congruent 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, 94672 + ... + 489308.

It is an arithmetic number, because the mean of its divisors is an integer number (8643164157).

Almost surely, 2^115230057630 is an apocalyptic number.

115230057630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115230057630 is an abundant number, since it is smaller than the sum of its proper divisors (161351195394).

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

115230057630 is a wasteful number, since it uses less digits than its factorization.

115230057630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404380.

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

The spelling of 115230057630 in words is "one hundred fifteen billion, two hundred thirty million, fifty-seven thousand, six hundred thirty".