1056041808253 has 2 divisors, whose sum is σ = 1056041808254. Its totient is φ = 1056041808252.

The previous prime is 1056041808229. The next prime is 1056041808277. The reversal of 1056041808253 is 3528081406501.

It is a balanced prime because it is at equal distance from previous prime (1056041808229) and next prime (1056041808277).

It can be written as a sum of positive squares in only one way, i.e., 861382603449 + 194659204804 = 928107^2 + 441202^2 .

It is a cyclic number.

It is not a de Polignac number, because 1056041808253 - 2³⁷ = 918602854781 is a prime.

It is a super-2 number, since 2×1056041808253² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1056041808203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528020904126 + 528020904127.

It is an arithmetic number, because the mean of its divisors is an integer number (528020904127).

Almost surely, 2^{1056041808253} is an apocalyptic number.

It is an amenable number.

1056041808253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056041808253 is an equidigital number, since it uses as much as digits as its factorization.

1056041808253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 1056041808253 in words is "one trillion, fifty-six billion, forty-one million, eight hundred eight thousand, two hundred fifty-three".