55061006113 has 4 divisors (see below), whose sum is σ = 55063324228. Its totient is φ = 55058688000.

The previous prime is 55061006111. The next prime is 55061006131. The reversal of 55061006113 is 31160016055.

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 31989826449 + 23071179664 = 178857^2 + 151892^2 .

It is a cyclic number.

It is not a de Polignac number, because 55061006113 - 2¹ = 55061006111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55061006111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1123056 + ... + 1171057.

It is an arithmetic number, because the mean of its divisors is an integer number (13765831057).

Almost surely, 2^55061006113 is an apocalyptic number.

It is an amenable number.

55061006113 is a deficient number, since it is larger than the sum of its proper divisors (2318115).

55061006113 is a wasteful number, since it uses less digits than its factorization.

55061006113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318114.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 55061006113 in words is "fifty-five billion, sixty-one million, six thousand, one hundred thirteen".