13314251144 has 16 divisors (see below), whose sum is σ = 25315830720. Its totient is φ = 6563362960.

The previous prime is 13314251143. The next prime is 13314251147. The reversal of 13314251144 is 44115241331.

It is not an unprimeable number, because it can be changed into a prime (13314251141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11719724 + ... + 11720859.

It is an arithmetic number, because the mean of its divisors is an integer number (1582239420).

Almost surely, 2^13314251144 is an apocalyptic number.

It is an amenable number.

13314251144 is a deficient number, since it is larger than the sum of its proper divisors (12001579576).

13314251144 is a wasteful number, since it uses less digits than its factorization.

13314251144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23440660 (or 23440656 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

Adding to 13314251144 its reverse (44115241331), we get a palindrome (57429492475).

The spelling of 13314251144 in words is "thirteen billion, three hundred fourteen million, two hundred fifty-one thousand, one hundred forty-four".