13330040124 has 48 divisors (see below), whose sum is σ = 32629201920. Its totient is φ = 4229695680.

The previous prime is 13330040117. The next prime is 13330040137. The reversal of 13330040124 is 42104003331.

It is a self number, because there is not a number n which added to its sum of digits gives 13330040124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245044 + ... + 294459.

It is an arithmetic number, because the mean of its divisors is an integer number (679775040).

Almost surely, 2^13330040124 is an apocalyptic number.

It is an amenable number.

13330040124 is an abundant number, since it is smaller than the sum of its proper divisors (19299161796).

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

13330040124 is a wasteful number, since it uses less digits than its factorization.

13330040124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539610 (or 539608 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13330040124 its reverse (42104003331), we get a palindrome (55434043455).

The spelling of 13330040124 in words is "thirteen billion, three hundred thirty million, forty thousand, one hundred twenty-four".