115520150432 has 12 divisors (see below), whose sum is σ = 227430296226. Its totient is φ = 57760075200.

The previous prime is 115520150429. The next prime is 115520150443. The reversal of 115520150432 is 234051025511.

It can be written as a sum of positive squares in only one way, i.e., 103552665616 + 11967484816 = 321796^2 + 109396^2 .

It is a junction number, because it is equal to n+sod(n) for n = 115520150395 and 115520150404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1805002319 + ... + 1805002382.

Almost surely, 2^115520150432 is an apocalyptic number.

It is an amenable number.

115520150432 is a deficient number, since it is larger than the sum of its proper divisors (111910145794).

115520150432 is an equidigital number, since it uses as much as digits as its factorization.

115520150432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610004711 (or 3610004703 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 115520150432 its reverse (234051025511), we get a palindrome (349571175943).

The spelling of 115520150432 in words is "one hundred fifteen billion, five hundred twenty million, one hundred fifty thousand, four hundred thirty-two".