55500053353 has 4 divisors (see below), whose sum is σ = 56680905600. Its totient is φ = 54319201108.

The previous prime is 55500053333. The next prime is 55500053387. The reversal of 55500053353 is 35335000555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55500053353 - 2⁵ = 55500053321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55500053333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590426053 + ... + 590426146.

It is an arithmetic number, because the mean of its divisors is an integer number (14170226400).

Almost surely, 2^55500053353 is an apocalyptic number.

It is an amenable number.

55500053353 is a deficient number, since it is larger than the sum of its proper divisors (1180852247).

55500053353 is a wasteful number, since it uses less digits than its factorization.

55500053353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180852246.

The product of its (nonzero) digits is 84375, while the sum is 34.

The spelling of 55500053353 in words is "fifty-five billion, five hundred million, fifty-three thousand, three hundred fifty-three".