10304131202 has 4 divisors (see below), whose sum is σ = 15456196806. Its totient is φ = 5152065600.

The previous prime is 10304131153. The next prime is 10304131217. The reversal of 10304131202 is 20213140301.

10304131202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6234839521 + 4069291681 = 78961^2 + 63791^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576032799 + ... + 2576032802.

Almost surely, 2^10304131202 is an apocalyptic number.

10304131202 is a deficient number, since it is larger than the sum of its proper divisors (5152065604).

10304131202 is an equidigital number, since it uses as much as digits as its factorization.

10304131202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5152065603.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10304131202 its reverse (20213140301), we get a palindrome (30517271503).

Subtracting 10304131202 from its reverse (20213140301), we obtain a palindrome (9909009099).

The spelling of 10304131202 in words is "ten billion, three hundred four million, one hundred thirty-one thousand, two hundred two".