631162052324 has 24 divisors (see below), whose sum is σ = 1140918621696. Its totient is φ = 305198784000.

The previous prime is 631162052281. The next prime is 631162052327. The reversal of 631162052324 is 423250261136.

It is not an unprimeable number, because it can be changed into a prime (631162052327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496957 + ... + 1871684.

It is an arithmetic number, because the mean of its divisors is an integer number (47538275904).

Almost surely, 2^631162052324 is an apocalyptic number.

It is an amenable number.

631162052324 is a deficient number, since it is larger than the sum of its proper divisors (509756569372).

631162052324 is a wasteful number, since it uses less digits than its factorization.

631162052324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370187 (or 3370185 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 631162052324 in words is "six hundred thirty-one billion, one hundred sixty-two million, fifty-two thousand, three hundred twenty-four".