10421336504 has 16 divisors (see below), whose sum is σ = 19542251400. Its totient is φ = 5210069472.

The previous prime is 10421336483. The next prime is 10421336561. The reversal of 10421336504 is 40563312401.

It is a congruent number.

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, 4007 + ... + 144425.

Almost surely, 2^10421336504 is an apocalyptic number.

It is an amenable number.

10421336504 is a deficient number, since it is larger than the sum of its proper divisors (9120914896).

10421336504 is a wasteful number, since it uses less digits than its factorization.

10421336504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149702 (or 149698 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 10421336504 its reverse (40563312401), we get a palindrome (50984648905).

The spelling of 10421336504 in words is "ten billion, four hundred twenty-one million, three hundred thirty-six thousand, five hundred four".