5155125505 has 32 divisors (see below), whose sum is σ = 6579014400. Its totient is φ = 3866902272.

The previous prime is 5155125499. The next prime is 5155125517. The reversal of 5155125505 is 5055215515.

It is a cyclic number.

It is not a de Polignac number, because 5155125505 - 2⁵ = 5155125473 is a prime.

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, 4647891 + ... + 4648999.

It is an arithmetic number, because the mean of its divisors is an integer number (205594200).

Almost surely, 2^5155125505 is an apocalyptic number.

It is an amenable number.

5155125505 is a deficient number, since it is larger than the sum of its proper divisors (1423888895).

5155125505 is a wasteful number, since it uses less digits than its factorization.

5155125505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593.

The product of its (nonzero) digits is 31250, while the sum is 34.

The square root of 5155125505 is about 71799.2026766314. The cubic root of 5155125505 is about 1727.4802107136.

The spelling of 5155125505 in words is "five billion, one hundred fifty-five million, one hundred twenty-five thousand, five hundred five".