55504666954 has 32 divisors (see below), whose sum is σ = 91036665792. Its totient is φ = 25170912000.

The previous prime is 55504666939. The next prime is 55504667011. The reversal of 55504666954 is 45966640555.

It is a junction number, because it is equal to n+sod(n) for n = 55504666895 and 55504666904.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25683634 + ... + 25685794.

It is an arithmetic number, because the mean of its divisors is an integer number (2844895806).

Almost surely, 2^55504666954 is an apocalyptic number.

55504666954 is a deficient number, since it is larger than the sum of its proper divisors (35531998838).

55504666954 is a wasteful number, since it uses less digits than its factorization.

55504666954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4342.

The product of its (nonzero) digits is 19440000, while the sum is 55.

The spelling of 55504666954 in words is "fifty-five billion, five hundred four million, six hundred sixty-six thousand, nine hundred fifty-four".