825348815228632 has 32 divisors (see below), whose sum is σ = 1550543842134000. Its totient is φ = 411870960918144.

The previous prime is 825348815228603. The next prime is 825348815228683. The reversal of 825348815228632 is 236822518843528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18360843 + ... + 44584954.

Almost surely, 2^{825348815228632} is an apocalyptic number.

It is an amenable number.

825348815228632 is a deficient number, since it is larger than the sum of its proper divisors (725195026905368).

825348815228632 is a wasteful number, since it uses less digits than its factorization.

825348815228632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62948995 (or 62948991 counting only the distinct ones).

The product of its digits is 353894400, while the sum is 67.

The spelling of 825348815228632 in words is "eight hundred twenty-five trillion, three hundred forty-eight billion, eight hundred fifteen million, two hundred twenty-eight thousand, six hundred thirty-two".