20124313130 has 16 divisors (see below), whose sum is σ = 36733958784. Its totient is φ = 7936348560.

The previous prime is 20124313129. The next prime is 20124313207. The reversal of 20124313130 is 3131342102.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14171342 + ... + 14172761.

It is an arithmetic number, because the mean of its divisors is an integer number (2295872424).

Almost surely, 2^20124313130 is an apocalyptic number.

20124313130 is a deficient number, since it is larger than the sum of its proper divisors (16609645654).

20124313130 is a wasteful number, since it uses less digits than its factorization.

20124313130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28344181.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20124313130 its reverse (3131342102), we get a palindrome (23255655232).

The spelling of 20124313130 in words is "twenty billion, one hundred twenty-four million, three hundred thirteen thousand, one hundred thirty".