55511106105052 has 96 divisors (see below), whose sum is σ = 108929233929600. Its totient is φ = 24576023227392.

The previous prime is 55511106105047. The next prime is 55511106105071. The reversal of 55511106105052 is 25050160111555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2448755974 + ... + 2448778642.

It is an arithmetic number, because the mean of its divisors is an integer number (1134679520100).

Almost surely, 2^{55511106105052} is an apocalyptic number.

55511106105052 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

55511106105052 is a deficient number, since it is larger than the sum of its proper divisors (53418127824548).

55511106105052 is a wasteful number, since it uses less digits than its factorization.

55511106105052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33215 (or 33213 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 37.

The spelling of 55511106105052 in words is "fifty-five trillion, five hundred eleven billion, one hundred six million, one hundred five thousand, fifty-two".