55110550101 has 32 divisors (see below), whose sum is σ = 75811147776. Its totient is φ = 35594328000.

The previous prime is 55110550091. The next prime is 55110550109. The reversal of 55110550101 is 10105501155.

It is not a de Polignac number, because 55110550101 - 2⁵ = 55110550069 is a prime.

It is a super-2 number, since 2×55110550101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55110550109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24308770 + ... + 24311036.

It is an arithmetic number, because the mean of its divisors is an integer number (2369098368).

Almost surely, 2^55110550101 is an apocalyptic number.

It is an amenable number.

55110550101 is a deficient number, since it is larger than the sum of its proper divisors (20700597675).

55110550101 is a wasteful number, since it uses less digits than its factorization.

55110550101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4273.

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 55110550101 in words is "fifty-five billion, one hundred ten million, five hundred fifty thousand, one hundred one".