115461245100 has 36 divisors (see below), whose sum is σ = 334067870024. Its totient is φ = 30789665280.

The previous prime is 115461244981. The next prime is 115461245143. The reversal of 115461245100 is 1542164511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192435109 + ... + 192435708.

Almost surely, 2^115461245100 is an apocalyptic number.

115461245100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115461245100 is an abundant number, since it is smaller than the sum of its proper divisors (218606624924).

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

115461245100 is a wasteful number, since it uses less digits than its factorization.

115461245100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384870834 (or 384870827 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 115461245100 in words is "one hundred fifteen billion, four hundred sixty-one million, two hundred forty-five thousand, one hundred".