56114136643 has 2 divisors, whose sum is σ = 56114136644. Its totient is φ = 56114136642.

The previous prime is 56114136593. The next prime is 56114136653. The reversal of 56114136643 is 34663141165.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56114136643 - 2²¹ = 56112039491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56114136596 and 56114136605.

It is not a weakly prime, because it can be changed into another prime (56114136653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28057068321 + 28057068322.

It is an arithmetic number, because the mean of its divisors is an integer number (28057068322).

Almost surely, 2^56114136643 is an apocalyptic number.

56114136643 is a deficient number, since it is larger than the sum of its proper divisors (1).

56114136643 is an equidigital number, since it uses as much as digits as its factorization.

56114136643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The spelling of 56114136643 in words is "fifty-six billion, one hundred fourteen million, one hundred thirty-six thousand, six hundred forty-three".