13110131220110 has 32 divisors (see below), whose sum is σ = 24101415447552. Its totient is φ = 5132244961440.

The previous prime is 13110131220073. The next prime is 13110131220113. The reversal of 13110131220110 is 1102213101131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110131220113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9970559 + ... + 11208581.

It is an arithmetic number, because the mean of its divisors is an integer number (753169232736).

Almost surely, 2^{13110131220110} is an apocalyptic number.

13110131220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13110131220110 is a deficient number, since it is larger than the sum of its proper divisors (10991284227442).

13110131220110 is a wasteful number, since it uses less digits than its factorization.

13110131220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260608.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 13110131220110 its reverse (1102213101131), we get a palindrome (14212344321241).

The spelling of 13110131220110 in words is "thirteen trillion, one hundred ten billion, one hundred thirty-one million, two hundred twenty thousand, one hundred ten".