5120310405 has 16 divisors (see below), whose sum is σ = 9362853504. Its totient is φ = 2340713280.

The previous prime is 5120310401. The next prime is 5120310413. The reversal of 5120310405 is 5040130215.

It is not a de Polignac number, because 5120310405 - 2² = 5120310401 is a prime.

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 (5120310401) 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, 24382326 + ... + 24382535.

It is an arithmetic number, because the mean of its divisors is an integer number (585178344).

Almost surely, 2^5120310405 is an apocalyptic number.

It is an amenable number.

5120310405 is a deficient number, since it is larger than the sum of its proper divisors (4242543099).

5120310405 is a wasteful number, since it uses less digits than its factorization.

5120310405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48764876.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5120310405 is about 71556.3442679963. The cubic root of 5120310405 is about 1723.5825819102.

The spelling of 5120310405 in words is "five billion, one hundred twenty million, three hundred ten thousand, four hundred five".