1053055263852 has 18 divisors (see below), whose sum is σ = 2661889694828. Its totient is φ = 351018421272.

The previous prime is 1053055263797. The next prime is 1053055263859. The reversal of 1053055263852 is 2583625503501.

1053055263852 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 0 + 5 + 5 + 2 + 638 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1053055263852² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1053055263798 and 1053055263807.

It is not an unprimeable number, because it can be changed into a prime (1053055263859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14625767518 + ... + 14625767589.

Almost surely, 2^{1053055263852} is an apocalyptic number.

1053055263852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1053055263852 is an abundant number, since it is smaller than the sum of its proper divisors (1608834430976).

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

1053055263852 is a wasteful number, since it uses less digits than its factorization.

1053055263852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29251535117 (or 29251535112 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 1053055263852 in words is "one trillion, fifty-three billion, fifty-five million, two hundred sixty-three thousand, eight hundred fifty-two".