1053136235554 has 16 divisors (see below), whose sum is σ = 1701242013240. Its totient is φ = 486056609280.

The previous prime is 1053136235507. The next prime is 1053136235581. The reversal of 1053136235554 is 4555326313501.

It can be written as a sum of positive squares in 4 ways, for example, as 730722361329 + 322413874225 = 854823^2 + 567815^2 .

It is a super-2 number, since 2×1053136235554² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053136235554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2248594 + ... + 2676274.

Almost surely, 2^{1053136235554} is an apocalyptic number.

1053136235554 is a deficient number, since it is larger than the sum of its proper divisors (648105777686).

1053136235554 is a wasteful number, since it uses less digits than its factorization.

1053136235554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522405.

The product of its (nonzero) digits is 810000, while the sum is 43.

The spelling of 1053136235554 in words is "one trillion, fifty-three billion, one hundred thirty-six million, two hundred thirty-five thousand, five hundred fifty-four".