3630773501994 has 32 divisors (see below), whose sum is σ = 8022987999360. Its totient is φ = 1089541578752.

The previous prime is 3630773501963. The next prime is 3630773502043. The reversal of 3630773501994 is 4991053770363.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773819799 + ... + 773824490.

It is an arithmetic number, because the mean of its divisors is an integer number (250718374980).

Almost surely, 2^{3630773501994} is an apocalyptic number.

3630773501994 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3630773501994 is an abundant number, since it is smaller than the sum of its proper divisors (4392214497366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3630773501994 is a wasteful number, since it uses less digits than its factorization.

3630773501994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547644334.

The product of its (nonzero) digits is 12859560, while the sum is 57.

The spelling of 3630773501994 in words is "three trillion, six hundred thirty billion, seven hundred seventy-three million, five hundred one thousand, nine hundred ninety-four".