1053712052004 has 12 divisors (see below), whose sum is σ = 2458661454704. Its totient is φ = 351237350664.

The previous prime is 1053712051999. The next prime is 1053712052093. The reversal of 1053712052004 is 4002502173501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1053712052004² (a number of 25 digits) contains 22 as substring.

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, 43904668822 + ... + 43904668845.

Almost surely, 2^{1053712052004} is an apocalyptic number.

It is an amenable number.

1053712052004 is an abundant number, since it is smaller than the sum of its proper divisors (1404949402700).

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

1053712052004 is a wasteful number, since it uses less digits than its factorization.

1053712052004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87809337674 (or 87809337672 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The spelling of 1053712052004 in words is "one trillion, fifty-three billion, seven hundred twelve million, fifty-two thousand, four".