55604042135465 has 8 divisors (see below), whose sum is σ = 66724892736768. Its totient is φ = 44483205592240.

The previous prime is 55604042135423. The next prime is 55604042135503. The reversal of 55604042135465 is 56453124040655.

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

It is not a de Polignac number, because 55604042135465 - 2⁸ = 55604042135209 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9713000 + ... + 14337030.

It is an arithmetic number, because the mean of its divisors is an integer number (8340611592096).

Almost surely, 2^{55604042135465} is an apocalyptic number.

It is an amenable number.

55604042135465 is a deficient number, since it is larger than the sum of its proper divisors (11120850601303).

55604042135465 is a wasteful number, since it uses less digits than its factorization.

55604042135465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7029039.

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 55604042135465 in words is "fifty-five trillion, six hundred four billion, forty-two million, one hundred thirty-five thousand, four hundred sixty-five".