825767930132 has 12 divisors (see below), whose sum is σ = 1507924046496. Its totient is φ = 394932488280.

The previous prime is 825767930087. The next prime is 825767930149. The reversal of 825767930132 is 231039767528.

It is a happy number.

It is a congruent number.

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, 4487869094 + ... + 4487869277.

It is an arithmetic number, because the mean of its divisors is an integer number (125660337208).

Almost surely, 2^825767930132 is an apocalyptic number.

It is an amenable number.

825767930132 is a deficient number, since it is larger than the sum of its proper divisors (682156116364).

825767930132 is a wasteful number, since it uses less digits than its factorization.

825767930132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8975738398 (or 8975738396 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 53.

The spelling of 825767930132 in words is "eight hundred twenty-five billion, seven hundred sixty-seven million, nine hundred thirty thousand, one hundred thirty-two".