55914096491 has 24 divisors (see below), whose sum is σ = 63055617072. Its totient is φ = 49514572800.

The previous prime is 55914096487. The next prime is 55914096499. The reversal of 55914096491 is 19469041955.

It is not a de Polignac number, because 55914096491 - 2² = 55914096487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55914096499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3330380 + ... + 3347126.

It is an arithmetic number, because the mean of its divisors is an integer number (2627317378).

Almost surely, 2^55914096491 is an apocalyptic number.

55914096491 is a deficient number, since it is larger than the sum of its proper divisors (7141520581).

55914096491 is a wasteful number, since it uses less digits than its factorization.

55914096491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17483 (or 17472 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 53.

The spelling of 55914096491 in words is "fifty-five billion, nine hundred fourteen million, ninety-six thousand, four hundred ninety-one".