1056136351 has 2 divisors, whose sum is σ = 1056136352. Its totient is φ = 1056136350.

The previous prime is 1056136327. The next prime is 1056136357. The reversal of 1056136351 is 1536316501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1056136351 is a prime.

It is a super-2 number, since 2×1056136351² = 2230847983807190402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1056136357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528068175 + 528068176.

It is an arithmetic number, because the mean of its divisors is an integer number (528068176).

Almost surely, 2^1056136351 is an apocalyptic number.

1056136351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056136351 is an equidigital number, since it uses as much as digits as its factorization.

1056136351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 1056136351 is about 32498.2515068119. The cubic root of 1056136351 is about 1018.3725010018.

The spelling of 1056136351 in words is "one billion, fifty-six million, one hundred thirty-six thousand, three hundred fifty-one".