55110550150095 has 128 divisors (see below), whose sum is σ = 98741412937728. Its totient is φ = 26016359846400.

The previous prime is 55110550150057. The next prime is 55110550150111. The reversal of 55110550150095 is 59005105501155.

It is not a de Polignac number, because 55110550150095 - 2⁸ = 55110550149839 is a prime.

It is a super-2 number, since 2×55110550150095² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10657616860 + ... + 10657622030.

It is an arithmetic number, because the mean of its divisors is an integer number (771417288576).

Almost surely, 2^{55110550150095} is an apocalyptic number.

55110550150095 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55110550150095 is a deficient number, since it is larger than the sum of its proper divisors (43630862787633).

55110550150095 is a wasteful number, since it uses less digits than its factorization.

55110550150095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9693.

The product of its (nonzero) digits is 140625, while the sum is 42.

The spelling of 55110550150095 in words is "fifty-five trillion, one hundred ten billion, five hundred fifty million, one hundred fifty thousand, ninety-five".