779532732130 has 16 divisors (see below), whose sum is σ = 1406982245760. Its totient is φ = 310963464432.

The previous prime is 779532732113. The next prime is 779532732157. The reversal of 779532732130 is 31237235977.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106199700 + ... + 106207039.

It is an arithmetic number, because the mean of its divisors is an integer number (87936390360).

Almost surely, 2^779532732130 is an apocalyptic number.

779532732130 is a deficient number, since it is larger than the sum of its proper divisors (627449513630).

779532732130 is a wasteful number, since it uses less digits than its factorization.

779532732130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212407113.

The product of its (nonzero) digits is 1666980, while the sum is 49.

The spelling of 779532732130 in words is "seven hundred seventy-nine billion, five hundred thirty-two million, seven hundred thirty-two thousand, one hundred thirty".