115447365376 has 72 divisors (see below), whose sum is σ = 263644555104. Its totient is φ = 49424793600.

The previous prime is 115447365367. The next prime is 115447365389. The reversal of 115447365376 is 673563744511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673976 + ... + 1741576.

It is an arithmetic number, because the mean of its divisors is an integer number (3661729932).

Almost surely, 2^115447365376 is an apocalyptic number.

115447365376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115447365376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131822277552).

115447365376 is an abundant number, since it is smaller than the sum of its proper divisors (148197189728).

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

115447365376 is an frugal number, since it uses more digits than its factorization.

115447365376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68577 (or 68563 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 52.

The spelling of 115447365376 in words is "one hundred fifteen billion, four hundred forty-seven million, three hundred sixty-five thousand, three hundred seventy-six".