13131200210 has 16 divisors (see below), whose sum is σ = 23638279896. Its totient is φ = 5252009088.

The previous prime is 13131200209. The next prime is 13131200213. The reversal of 13131200210 is 1200213131.

It can be written as a sum of positive squares in 4 ways, for example, as 11434666489 + 1696533721 = 106933^2 + 41189^2 .

It is not an unprimeable number, because it can be changed into a prime (13131200213) 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, 72092 + ... + 177368.

Almost surely, 2^13131200210 is an apocalyptic number.

13131200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131200210 is a deficient number, since it is larger than the sum of its proper divisors (10507079686).

13131200210 is a wasteful number, since it uses less digits than its factorization.

13131200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117757.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13131200210 its reverse (1200213131), we get a palindrome (14331413341).

The spelling of 13131200210 in words is "thirteen billion, one hundred thirty-one million, two hundred thousand, two hundred ten".