55713756664103 has 2 divisors, whose sum is σ = 55713756664104. Its totient is φ = 55713756664102.

The previous prime is 55713756664087. The next prime is 55713756664123. The reversal of 55713756664103 is 30146665731755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55713756664103 - 2⁴ = 55713756664087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55713756664123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27856878332051 + 27856878332052.

It is an arithmetic number, because the mean of its divisors is an integer number (27856878332052).

Almost surely, 2^{55713756664103} is an apocalyptic number.

55713756664103 is a deficient number, since it is larger than the sum of its proper divisors (1).

55713756664103 is an equidigital number, since it uses as much as digits as its factorization.

55713756664103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628000, while the sum is 59.

The spelling of 55713756664103 in words is "fifty-five trillion, seven hundred thirteen billion, seven hundred fifty-six million, six hundred sixty-four thousand, one hundred three".