55688900570005 has 8 divisors (see below), whose sum is σ = 66854398110624. Its totient is φ = 44532642171600.

The previous prime is 55688900569957. The next prime is 55688900570071. The reversal of 55688900570005 is 50007500988655.

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

It is not a de Polignac number, because 55688900570005 - 2¹³ = 55688900561813 is a prime.

It is a Duffinian number.

It is a congruent 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, 2309772291 + ... + 2309796400.

It is an arithmetic number, because the mean of its divisors is an integer number (8356799763828).

Almost surely, 2^{55688900570005} is an apocalyptic number.

It is an amenable number.

55688900570005 is a deficient number, since it is larger than the sum of its proper divisors (11165497540619).

55688900570005 is a wasteful number, since it uses less digits than its factorization.

55688900570005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619571107.

The product of its (nonzero) digits is 15120000, while the sum is 58.

The spelling of 55688900570005 in words is "fifty-five trillion, six hundred eighty-eight billion, nine hundred million, five hundred seventy thousand, five".