55466554607 has 8 divisors (see below), whose sum is σ = 57276358272. Its totient is φ = 53658036000.

The previous prime is 55466554597. The next prime is 55466554621. The reversal of 55466554607 is 70645566455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55466554607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55466554657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233144 + ... + 406557.

It is an arithmetic number, because the mean of its divisors is an integer number (7159544784).

Almost surely, 2^55466554607 is an apocalyptic number.

55466554607 is a deficient number, since it is larger than the sum of its proper divisors (1809803665).

55466554607 is a wasteful number, since it uses less digits than its factorization.

55466554607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642529.

The product of its (nonzero) digits is 15120000, while the sum is 53.

The spelling of 55466554607 in words is "fifty-five billion, four hundred sixty-six million, five hundred fifty-four thousand, six hundred seven".