5130113205 has 64 divisors (see below), whose sum is σ = 10035325440. Its totient is φ = 2184413184.

The previous prime is 5130113203. The next prime is 5130113279. The reversal of 5130113205 is 5023110315.

It is not a de Polignac number, because 5130113205 - 2¹ = 5130113203 is a prime.

It is a super-2 number, since 2×5130113205² = 52636122992230744050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130113203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 158331 + ... + 187959.

It is an arithmetic number, because the mean of its divisors is an integer number (156801960).

Almost surely, 2^5130113205 is an apocalyptic number.

It is an amenable number.

5130113205 is a deficient number, since it is larger than the sum of its proper divisors (4905212235).

5130113205 is a wasteful number, since it uses less digits than its factorization.

5130113205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29758.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 5130113205 is about 71624.8085861317. The cubic root of 5130113205 is about 1724.6818098259.

The spelling of 5130113205 in words is "five billion, one hundred thirty million, one hundred thirteen thousand, two hundred five".