13180067990 has 8 divisors (see below), whose sum is σ = 23724122400. Its totient is φ = 5272027192.

The previous prime is 13180067983. The next prime is 13180068007. The reversal of 13180067990 is 9976008131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

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, 659003390 + ... + 659003409.

It is an arithmetic number, because the mean of its divisors is an integer number (2965515300).

Almost surely, 2^13180067990 is an apocalyptic number.

13180067990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13180067990 is a deficient number, since it is larger than the sum of its proper divisors (10544054410).

13180067990 is a wasteful number, since it uses less digits than its factorization.

13180067990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318006806.

The product of its (nonzero) digits is 81648, while the sum is 44.

The spelling of 13180067990 in words is "thirteen billion, one hundred eighty million, sixty-seven thousand, nine hundred ninety".