632950042166 has 16 divisors (see below), whose sum is σ = 1076271327600. Its totient is φ = 276755483808.

The previous prime is 632950042133. The next prime is 632950042181. The reversal of 632950042166 is 661240059236.

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, 640637201 + ... + 640638188.

It is an arithmetic number, because the mean of its divisors is an integer number (67266957975).

Almost surely, 2^632950042166 is an apocalyptic number.

632950042166 is a deficient number, since it is larger than the sum of its proper divisors (443321285434).

632950042166 is a wasteful number, since it uses less digits than its factorization.

632950042166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281275423.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 632950042166 in words is "six hundred thirty-two billion, nine hundred fifty million, forty-two thousand, one hundred sixty-six".