13131010144 has 48 divisors (see below), whose sum is σ = 29554253568. Its totient is φ = 5625770112.

The previous prime is 13131010111. The next prime is 13131010153. The reversal of 13131010144 is 44101013131.

It is a congruent 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, 875799 + ... + 890665.

It is an arithmetic number, because the mean of its divisors is an integer number (615713616).

Almost surely, 2^13131010144 is an apocalyptic number.

13131010144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13131010144 is an abundant number, since it is smaller than the sum of its proper divisors (16423243424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13131010144 is a wasteful number, since it uses less digits than its factorization.

13131010144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18827 (or 18819 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13131010144 its reverse (44101013131), we get a palindrome (57232023275).

The spelling of 13131010144 in words is "thirteen billion, one hundred thirty-one million, ten thousand, one hundred forty-four".