13142230530344 has 16 divisors (see below), whose sum is σ = 24667703042400. Its totient is φ = 6564176385712.

The previous prime is 13142230530307. The next prime is 13142230530389. The reversal of 13142230530344 is 44303503224131.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 867351884 + ... + 867367035.

It is an arithmetic number, because the mean of its divisors is an integer number (1541731440150).

Almost surely, 2^{13142230530344} is an apocalyptic number.

It is an amenable number.

13142230530344 is a deficient number, since it is larger than the sum of its proper divisors (11525472512056).

13142230530344 is a wasteful number, since it uses less digits than its factorization.

13142230530344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734719872 (or 1734719868 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 13142230530344 its reverse (44303503224131), we get a palindrome (57445733754475).

The spelling of 13142230530344 in words is "thirteen trillion, one hundred forty-two billion, two hundred thirty million, five hundred thirty thousand, three hundred forty-four".