5113213005 has 32 divisors (see below), whose sum is σ = 8450703360. Its totient is φ = 2637311040.

The previous prime is 5113213003. The next prime is 5113213009. The reversal of 5113213005 is 5003123115.

It is not a de Polignac number, because 5113213005 - 2¹ = 5113213003 is a prime.

It is a super-2 number, since 2×5113213005² = 52289894469002260050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113213003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 965956 + ... + 971234.

It is an arithmetic number, because the mean of its divisors is an integer number (264084480).

Almost surely, 2^5113213005 is an apocalyptic number.

It is an amenable number.

5113213005 is a deficient number, since it is larger than the sum of its proper divisors (3337490355).

5113213005 is a wasteful number, since it uses less digits than its factorization.

5113213005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401.

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

The square root of 5113213005 is about 71506.7339835907. The cubic root of 5113213005 is about 1722.7858456092.

The spelling of 5113213005 in words is "five billion, one hundred thirteen million, two hundred thirteen thousand, five".