13003009990 has 16 divisors (see below), whose sum is σ = 23407107840. Its totient is φ = 5200828480.

The previous prime is 13003009961. The next prime is 13003009991. The reversal of 13003009990 is 9990030031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003009991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130395 + ... + 207385.

It is an arithmetic number, because the mean of its divisors is an integer number (1462944240).

Almost surely, 2^13003009990 is an apocalyptic number.

13003009990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13003009990 is a deficient number, since it is larger than the sum of its proper divisors (10404097850).

13003009990 is a wasteful number, since it uses less digits than its factorization.

13003009990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93887.

The product of its (nonzero) digits is 6561, while the sum is 34.

The spelling of 13003009990 in words is "thirteen billion, three million, nine thousand, nine hundred ninety".