55050110111061 has 48 divisors (see below), whose sum is σ = 89368259774976. Its totient is φ = 32399886359808.

The previous prime is 55050110111033. The next prime is 55050110111141. The reversal of 55050110111061 is 16011101105055.

55050110111061 is a `hidden beast` number, since 5 + 50 + 501 + 1 + 0 + 1 + 1 + 106 + 1 = 666.

It is not a de Polignac number, because 55050110111061 - 2¹¹ = 55050110109013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55050110111461) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19544020 + ... + 22182626.

It is an arithmetic number, because the mean of its divisors is an integer number (1861838745312).

Almost surely, 2^{55050110111061} is an apocalyptic number.

It is an amenable number.

55050110111061 is a deficient number, since it is larger than the sum of its proper divisors (34318149663915).

55050110111061 is a wasteful number, since it uses less digits than its factorization.

55050110111061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646402 (or 2646399 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 27.

The spelling of 55050110111061 in words is "fifty-five trillion, fifty billion, one hundred ten million, one hundred eleven thousand, sixty-one".