56029734797 has 2 divisors, whose sum is σ = 56029734798. Its totient is φ = 56029734796.

The previous prime is 56029734791. The next prime is 56029734811. The reversal of 56029734797 is 79743792065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28879263721 + 27150471076 = 169939^2 + 164774^2 .

It is a cyclic number.

It is not a de Polignac number, because 56029734797 - 2²⁰ = 56028686221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56029734791) 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, 28014867398 + 28014867399.

It is an arithmetic number, because the mean of its divisors is an integer number (28014867399).

Almost surely, 2^56029734797 is an apocalyptic number.

It is an amenable number.

56029734797 is a deficient number, since it is larger than the sum of its proper divisors (1).

56029734797 is an equidigital number, since it uses as much as digits as its factorization.

56029734797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20003760, while the sum is 59.

The spelling of 56029734797 in words is "fifty-six billion, twenty-nine million, seven hundred thirty-four thousand, seven hundred ninety-seven".