1048624386672 has 20 divisors (see below), whose sum is σ = 2708946332360. Its totient is φ = 349541462208.

The previous prime is 1048624386637. The next prime is 1048624386757. The reversal of 1048624386672 is 2766834268401.

It is a super-2 number, since 2×1048624386672² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 10923170647 + ... + 10923170742.

It is an arithmetic number, because the mean of its divisors is an integer number (135447316618).

Almost surely, 2^{1048624386672} is an apocalyptic number.

1048624386672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1048624386672 is an abundant number, since it is smaller than the sum of its proper divisors (1660321945688).

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

1048624386672 is a wasteful number, since it uses less digits than its factorization.

1048624386672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21846341400 (or 21846341394 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 1048624386672 in words is "one trillion, forty-eight billion, six hundred twenty-four million, three hundred eighty-six thousand, six hundred seventy-two".