55455466676 has 24 divisors (see below), whose sum is σ = 98782686240. Its totient is φ = 27232706592.

The previous prime is 55455466657. The next prime is 55455466679. The reversal of 55455466676 is 67666455455.

55455466676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55455466679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150455 + ... + 365441.

It is an arithmetic number, because the mean of its divisors is an integer number (4115945260).

Almost surely, 2^55455466676 is an apocalyptic number.

It is an amenable number.

55455466676 is a deficient number, since it is larger than the sum of its proper divisors (43327219564).

55455466676 is a wasteful number, since it uses less digits than its factorization.

55455466676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216143 (or 216141 counting only the distinct ones).

The product of its digits is 90720000, while the sum is 59.

The spelling of 55455466676 in words is "fifty-five billion, four hundred fifty-five million, four hundred sixty-six thousand, six hundred seventy-six".