55342464127 has 2 divisors, whose sum is σ = 55342464128. Its totient is φ = 55342464126.

The previous prime is 55342464119. The next prime is 55342464169. The reversal of 55342464127 is 72146424355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55342464127 - 2³ = 55342464119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55342464197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27671232063 + 27671232064.

It is an arithmetic number, because the mean of its divisors is an integer number (27671232064).

Almost surely, 2^55342464127 is an apocalyptic number.

55342464127 is a deficient number, since it is larger than the sum of its proper divisors (1).

55342464127 is an equidigital number, since it uses as much as digits as its factorization.

55342464127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 806400, while the sum is 43.

The spelling of 55342464127 in words is "fifty-five billion, three hundred forty-two million, four hundred sixty-four thousand, one hundred twenty-seven".