55533524113 has 4 divisors (see below), whose sum is σ = 58800202020. Its totient is φ = 52266846208.

The previous prime is 55533524069. The next prime is 55533524117. The reversal of 55533524113 is 31142533555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33449483664 + 22084040449 = 182892^2 + 148607^2 .

It is a cyclic number.

It is not a de Polignac number, because 55533524113 - 2³³ = 46943589521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55533524117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1633338928 + ... + 1633338961.

It is an arithmetic number, because the mean of its divisors is an integer number (14700050505).

Almost surely, 2^55533524113 is an apocalyptic number.

It is an amenable number.

55533524113 is a deficient number, since it is larger than the sum of its proper divisors (3266677907).

55533524113 is a wasteful number, since it uses less digits than its factorization.

55533524113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266677906.

The product of its digits is 135000, while the sum is 37.

The spelling of 55533524113 in words is "fifty-five billion, five hundred thirty-three million, five hundred twenty-four thousand, one hundred thirteen".