1053455204152 has 32 divisors (see below), whose sum is σ = 2129645674800. Its totient is φ = 485644034304.

The previous prime is 1053455204141. The next prime is 1053455204173. The reversal of 1053455204152 is 2514025543501.

It is a super-2 number, since 2×1053455204152² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5806693 + ... + 5985364.

Almost surely, 2^{1053455204152} is an apocalyptic number.

It is an amenable number.

1053455204152 is an abundant number, since it is smaller than the sum of its proper divisors (1076190470648).

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

1053455204152 is a wasteful number, since it uses less digits than its factorization.

1053455204152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11792935 (or 11792931 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 1053455204152 in words is "one trillion, fifty-three billion, four hundred fifty-five million, two hundred four thousand, one hundred fifty-two".