55000506113 has 16 divisors (see below), whose sum is σ = 66663895680. Its totient is φ = 44297715456.

The previous prime is 55000506107. The next prime is 55000506137. The reversal of 55000506113 is 31160500055.

It is not a de Polignac number, because 55000506113 - 2⁴ = 55000506097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (55000506193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304043 + ... + 449936.

It is an arithmetic number, because the mean of its divisors is an integer number (4166493480).

Almost surely, 2^55000506113 is an apocalyptic number.

It is an amenable number.

55000506113 is a deficient number, since it is larger than the sum of its proper divisors (11663389567).

55000506113 is a wasteful number, since it uses less digits than its factorization.

55000506113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754616.

The product of its (nonzero) digits is 2250, while the sum is 26.

The spelling of 55000506113 in words is "fifty-five billion, five hundred six thousand, one hundred thirteen".