5145412425 has 12 divisors (see below), whose sum is σ = 8507082000. Its totient is φ = 2744219920.

The previous prime is 5145412421. The next prime is 5145412499. The reversal of 5145412425 is 5242145415.

It is a happy number.

It is not a de Polignac number, because 5145412425 - 2² = 5145412421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5145412421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34302675 + ... + 34302824.

It is an arithmetic number, because the mean of its divisors is an integer number (708923500).

Almost surely, 2^5145412425 is an apocalyptic number.

It is an amenable number.

5145412425 is a deficient number, since it is larger than the sum of its proper divisors (3361669575).

5145412425 is a wasteful number, since it uses less digits than its factorization.

5145412425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68605512 (or 68605507 counting only the distinct ones).

The product of its digits is 32000, while the sum is 33.

The square root of 5145412425 is about 71731.5302011605. The cubic root of 5145412425 is about 1726.3945790308.

The spelling of 5145412425 in words is "five billion, one hundred forty-five million, four hundred twelve thousand, four hundred twenty-five".