55107615652053 has 8 divisors (see below), whose sum is σ = 73476909438816. Its totient is φ = 36738366150000.

The previous prime is 55107615652027. The next prime is 55107615652069. The reversal of 55107615652053 is 35025651670155.

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

It is not a de Polignac number, because 55107615652053 - 2²⁵ = 55107582097621 is a prime.

It is a super-2 number, since 2×55107615652053² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 55107615651987 and 55107615652005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55107615652013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8049798 + ... + 13229303.

It is an arithmetic number, because the mean of its divisors is an integer number (9184613679852).

Almost surely, 2^{55107615652053} is an apocalyptic number.

It is an amenable number.

55107615652053 is a deficient number, since it is larger than the sum of its proper divisors (18369293786763).

55107615652053 is a wasteful number, since it uses less digits than its factorization.

55107615652053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22142355.

The product of its (nonzero) digits is 4725000, while the sum is 51.

The spelling of 55107615652053 in words is "fifty-five trillion, one hundred seven billion, six hundred fifteen million, six hundred fifty-two thousand, fifty-three".