1048046957972 has 36 divisors (see below), whose sum is σ = 2144245471200. Its totient is φ = 446905864944.

The previous prime is 1048046957941. The next prime is 1048046957977. The reversal of 1048046957972 is 2797596408401.

1048046957972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1048046957972² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048046957977) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13396118 + ... + 13474125.

It is an arithmetic number, because the mean of its divisors is an integer number (59562374200).

Almost surely, 2^{1048046957972} is an apocalyptic number.

It is an amenable number.

1048046957972 is an abundant number, since it is smaller than the sum of its proper divisors (1096198513228).

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

1048046957972 is a wasteful number, since it uses less digits than its factorization.

1048046957972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26870460 (or 26870451 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 62.

The spelling of 1048046957972 in words is "one trillion, forty-eight billion, forty-six million, nine hundred fifty-seven thousand, nine hundred seventy-two".