55013492927 has 2 divisors, whose sum is σ = 55013492928. Its totient is φ = 55013492926.

The previous prime is 55013492921. The next prime is 55013492993. The reversal of 55013492927 is 72929431055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55013492927 - 2⁸ = 55013492671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55013492921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27506746463 + 27506746464.

It is an arithmetic number, because the mean of its divisors is an integer number (27506746464).

Almost surely, 2^55013492927 is an apocalyptic number.

55013492927 is a deficient number, since it is larger than the sum of its proper divisors (1).

55013492927 is an equidigital number, since it uses as much as digits as its factorization.

55013492927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 55013492927 in words is "fifty-five billion, thirteen million, four hundred ninety-two thousand, nine hundred twenty-seven".