115432941448 has 16 divisors (see below), whose sum is σ = 236112834960. Its totient is φ = 52469518800.

The previous prime is 115432941383. The next prime is 115432941451. The reversal of 115432941448 is 844149234511.

It is a junction number, because it is equal to n+sod(n) for n = 115432941398 and 115432941407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655868898 + ... + 655869073.

It is an arithmetic number, because the mean of its divisors is an integer number (14757052185).

Almost surely, 2^115432941448 is an apocalyptic number.

It is an amenable number.

115432941448 is an abundant number, since it is smaller than the sum of its proper divisors (120679893512).

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

115432941448 is a wasteful number, since it uses less digits than its factorization.

115432941448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311737988 (or 1311737984 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The spelling of 115432941448 in words is "one hundred fifteen billion, four hundred thirty-two million, nine hundred forty-one thousand, four hundred forty-eight".