626770776130 has 32 divisors (see below), whose sum is σ = 1177340811264. Its totient is φ = 239787214656.

The previous prime is 626770776097. The next prime is 626770776131. The reversal of 626770776130 is 31677077626.

It is not an unprimeable number, because it can be changed into a prime (626770776131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2693599 + ... + 2917021.

It is an arithmetic number, because the mean of its divisors is an integer number (36791900352).

Almost surely, 2^626770776130 is an apocalyptic number.

626770776130 is a deficient number, since it is larger than the sum of its proper divisors (550570035134).

626770776130 is a wasteful number, since it uses less digits than its factorization.

626770776130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235650.

The product of its (nonzero) digits is 3111696, while the sum is 52.

The spelling of 626770776130 in words is "six hundred twenty-six billion, seven hundred seventy million, seven hundred seventy-six thousand, one hundred thirty".