115622444630 has 64 divisors (see below), whose sum is σ = 270756338688. Its totient is φ = 34471282560.

The previous prime is 115622444617. The next prime is 115622444659. The reversal of 115622444630 is 36444226511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3246617 + ... + 3282036.

It is an arithmetic number, because the mean of its divisors is an integer number (4230567792).

Almost surely, 2^115622444630 is an apocalyptic number.

115622444630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115622444630 is an abundant number, since it is smaller than the sum of its proper divisors (155133894058).

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

115622444630 is a wasteful number, since it uses less digits than its factorization.

115622444630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6528701.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 115622444630 in words is "one hundred fifteen billion, six hundred twenty-two million, four hundred forty-four thousand, six hundred thirty".