55960433406955 has 64 divisors (see below), whose sum is σ = 84221806399488. Its totient is φ = 34676505768960.

The previous prime is 55960433406901. The next prime is 55960433406971.

55960433406955 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 55960433406955 - 2⁷ = 55960433406827 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 382439367 + ... + 382585663.

It is an arithmetic number, because the mean of its divisors is an integer number (1315965724992).

Almost surely, 2^{55960433406955} is an apocalyptic number.

55960433406955 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55960433406955 is a deficient number, since it is larger than the sum of its proper divisors (28261372992533).

55960433406955 is a wasteful number, since it uses less digits than its factorization.

55960433406955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152236.

The product of its (nonzero) digits is 262440000, while the sum is 64.

The spelling of 55960433406955 in words is "fifty-five trillion, nine hundred sixty billion, four hundred thirty-three million, four hundred six thousand, nine hundred fifty-five".