631632150404 has 24 divisors (see below), whose sum is σ = 1119532901760. Its totient is φ = 311766927264.

The previous prime is 631632150389. The next prime is 631632150427. The reversal of 631632150404 is 404051236136.

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, 1788767 + ... + 2112569.

It is an arithmetic number, because the mean of its divisors is an integer number (46647204240).

Almost surely, 2^631632150404 is an apocalyptic number.

It is an amenable number.

631632150404 is a deficient number, since it is larger than the sum of its proper divisors (487900751356).

631632150404 is a wasteful number, since it uses less digits than its factorization.

631632150404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330059 (or 330057 counting only the distinct ones).

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

The spelling of 631632150404 in words is "six hundred thirty-one billion, six hundred thirty-two million, one hundred fifty thousand, four hundred four".