4641631052320 has 24 divisors (see below), whose sum is σ = 10965853361484. Its totient is φ = 1856652420864.

The previous prime is 4641631052237. The next prime is 4641631052341. The reversal of 4641631052320 is 232501361464.

It can be written as a sum of positive squares in 2 ways, for example, as 4602174791824 + 39456260496 = 2145268^2 + 198636^2 .

It is a super-2 number, since 2×4641631052320² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4641631052320.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14505096879 + ... + 14505097198.

Almost surely, 2^{4641631052320} is an apocalyptic number.

4641631052320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4641631052320 is an abundant number, since it is smaller than the sum of its proper divisors (6324222309164).

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

4641631052320 is a wasteful number, since it uses less digits than its factorization.

4641631052320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29010194092 (or 29010194084 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 4641631052320 in words is "four trillion, six hundred forty-one billion, six hundred thirty-one million, fifty-two thousand, three hundred twenty".