5125431002 has 8 divisors (see below), whose sum is σ = 7720315200. Its totient is φ = 2551992604.

The previous prime is 5125430993. The next prime is 5125431041. The reversal of 5125431002 is 2001345215.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5360852 + ... + 5361807.

It is an arithmetic number, because the mean of its divisors is an integer number (965039400).

Almost surely, 2^5125431002 is an apocalyptic number.

5125431002 is a deficient number, since it is larger than the sum of its proper divisors (2594884198).

5125431002 is a wasteful number, since it uses less digits than its factorization.

5125431002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10722900.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5125431002 is about 71592.1155016389. The cubic root of 5125431002 is about 1724.1569501708.

Adding to 5125431002 its reverse (2001345215), we get a palindrome (7126776217).

The spelling of 5125431002 in words is "five billion, one hundred twenty-five million, four hundred thirty-one thousand, two".