1053525552255 has 48 divisors (see below), whose sum is σ = 1999872729504. Its totient is φ = 508812656640.

The previous prime is 1053525552217. The next prime is 1053525552259. The reversal of 1053525552255 is 5522555253501.

1053525552255 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 525 + 55 + 22 + 55 = 666.

It is not a de Polignac number, because 1053525552255 - 2³² = 1049230584959 is a prime.

It is a super-2 number, since 2×1053525552255² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1053525552255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053525552259) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4013514 + ... + 4267943.

It is an arithmetic number, because the mean of its divisors is an integer number (41664015198).

Almost surely, 2^{1053525552255} is an apocalyptic number.

1053525552255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1053525552255 is a deficient number, since it is larger than the sum of its proper divisors (946347177249).

1053525552255 is a wasteful number, since it uses less digits than its factorization.

1053525552255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8281736 (or 8281733 counting only the distinct ones).

The product of its (nonzero) digits is 1875000, while the sum is 45.

The spelling of 1053525552255 in words is "one trillion, fifty-three billion, five hundred twenty-five million, five hundred fifty-two thousand, two hundred fifty-five".