1056046203227 has 2 divisors, whose sum is σ = 1056046203228. Its totient is φ = 1056046203226.

The previous prime is 1056046203217. The next prime is 1056046203241. The reversal of 1056046203227 is 7223026406501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1056046203227 - 2³⁴ = 1038866334043 is a prime.

It is a super-2 number, since 2×1056046203227² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1056046203217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528023101613 + 528023101614.

It is an arithmetic number, because the mean of its divisors is an integer number (528023101614).

Almost surely, 2^{1056046203227} is an apocalyptic number.

1056046203227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056046203227 is an equidigital number, since it uses as much as digits as its factorization.

1056046203227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 1056046203227 in words is "one trillion, fifty-six billion, forty-six million, two hundred three thousand, two hundred twenty-seven".