56613011030441 has 2 divisors, whose sum is σ = 56613011030442. Its totient is φ = 56613011030440.

The previous prime is 56613011030423. The next prime is 56613011030467. The reversal of 56613011030441 is 14403011031665.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49604130720400 + 7008880310041 = 7043020^2 + 2647429^2 .

It is a cyclic number.

It is not a de Polignac number, because 56613011030441 - 2²² = 56613006836137 is a prime.

It is not a weakly prime, because it can be changed into another prime (56613011030341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28306505515220 + 28306505515221.

It is an arithmetic number, because the mean of its divisors is an integer number (28306505515221).

Almost surely, 2^{56613011030441} is an apocalyptic number.

It is an amenable number.

56613011030441 is a deficient number, since it is larger than the sum of its proper divisors (1).

56613011030441 is an equidigital number, since it uses as much as digits as its factorization.

56613011030441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 56613011030441 in words is "fifty-six trillion, six hundred thirteen billion, eleven million, thirty thousand, four hundred forty-one".