115447430650 has 96 divisors (see below), whose sum is σ = 220595166720. Its totient is φ = 44938488000.

The previous prime is 115447430641. The next prime is 115447430653. The reversal of 115447430650 is 56034744511.

It is not an unprimeable number, because it can be changed into a prime (115447430653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 186506041 + ... + 186506659.

It is an arithmetic number, because the mean of its divisors is an integer number (2297866320).

Almost surely, 2^115447430650 is an apocalyptic number.

115447430650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115447430650 is a deficient number, since it is larger than the sum of its proper divisors (105147736070).

115447430650 is a wasteful number, since it uses less digits than its factorization.

115447430650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 115447430650 in words is "one hundred fifteen billion, four hundred forty-seven million, four hundred thirty thousand, six hundred fifty".