55240496713 has 2 divisors, whose sum is σ = 55240496714. Its totient is φ = 55240496712.

The previous prime is 55240496687. The next prime is 55240496737. The reversal of 55240496713 is 31769404255.

It is a happy number.

55240496713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54097177744 + 1143318969 = 232588^2 + 33813^2 .

It is a cyclic number.

It is not a de Polignac number, because 55240496713 - 2⁵ = 55240496681 is a prime.

It is not a weakly prime, because it can be changed into another prime (55240490713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27620248356 + 27620248357.

It is an arithmetic number, because the mean of its divisors is an integer number (27620248357).

Almost surely, 2^55240496713 is an apocalyptic number.

It is an amenable number.

55240496713 is a deficient number, since it is larger than the sum of its proper divisors (1).

55240496713 is an equidigital number, since it uses as much as digits as its factorization.

55240496713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 55240496713 in words is "fifty-five billion, two hundred forty million, four hundred ninety-six thousand, seven hundred thirteen".