103131233210 has 16 divisors (see below), whose sum is σ = 196555997736. Its totient is φ = 38825875968.

The previous prime is 103131233201. The next prime is 103131233213. The reversal of 103131233210 is 12332131301.

It can be written as a sum of positive squares in 4 ways, for example, as 102978735409 + 152497801 = 320903^2 + 12349^2 .

It is not an unprimeable number, because it can be changed into a prime (103131233213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303326987 + ... + 303327326.

Almost surely, 2^103131233210 is an apocalyptic number.

103131233210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103131233210 is a deficient number, since it is larger than the sum of its proper divisors (93424764526).

103131233210 is a wasteful number, since it uses less digits than its factorization.

103131233210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606654337.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103131233210 its reverse (12332131301), we get a palindrome (115463364511).

The spelling of 103131233210 in words is "one hundred three billion, one hundred thirty-one million, two hundred thirty-three thousand, two hundred ten".