115706805050 has 24 divisors (see below), whose sum is σ = 227874344796. Its totient is φ = 43560208640.

The previous prime is 115706805043. The next prime is 115706805089. The reversal of 115706805050 is 50508607511.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 49412399521 + 66294405529 = 222289^2 + 257477^2 .

It is a junction number, because it is equal to n+sod(n) for n = 115706804995 and 115706805013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68061977 + ... + 68063676.

Almost surely, 2^115706805050 is an apocalyptic number.

115706805050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115706805050 is a deficient number, since it is larger than the sum of its proper divisors (112167539746).

115706805050 is a wasteful number, since it uses less digits than its factorization.

115706805050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136125682 (or 136125677 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 38.

The spelling of 115706805050 in words is "one hundred fifteen billion, seven hundred six million, eight hundred five thousand, fifty".