13403202421324 has 6 divisors (see below), whose sum is σ = 23455604237324. Its totient is φ = 6701601210660.

The previous prime is 13403202421309. The next prime is 13403202421379. The reversal of 13403202421324 is 42312420230431.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1675400302662 + ... + 1675400302669.

Almost surely, 2^{13403202421324} is an apocalyptic number.

It is an amenable number.

13403202421324 is a deficient number, since it is larger than the sum of its proper divisors (10052401816000).

13403202421324 is a wasteful number, since it uses less digits than its factorization.

13403202421324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350800605335 (or 3350800605333 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 13403202421324 its reverse (42312420230431), we get a palindrome (55715622651755).

The spelling of 13403202421324 in words is "thirteen trillion, four hundred three billion, two hundred two million, four hundred twenty-one thousand, three hundred twenty-four".