5113015405 has 8 divisors (see below), whose sum is σ = 6278307552. Its totient is φ = 3995286288.

The previous prime is 5113015393. The next prime is 5113015409. The reversal of 5113015405 is 5045103115.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5113015405 - 2⁷ = 5113015277 is a prime.

It is a super-2 number, since 2×5113015405² = 52285853063534628050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5113015405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113015409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11890519 + ... + 11890948.

It is an arithmetic number, because the mean of its divisors is an integer number (784788444).

Almost surely, 2^5113015405 is an apocalyptic number.

It is an amenable number.

5113015405 is a deficient number, since it is larger than the sum of its proper divisors (1165292147).

5113015405 is a wasteful number, since it uses less digits than its factorization.

5113015405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23781515.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 5113015405 is about 71505.3522821893. The cubic root of 5113015405 is about 1722.7636529834.

The spelling of 5113015405 in words is "five billion, one hundred thirteen million, fifteen thousand, four hundred five".