13023120982 has 8 divisors (see below), whose sum is σ = 19590021576. Its totient is φ = 6493113792.

The previous prime is 13023120937. The next prime is 13023120989. The reversal of 13023120982 is 28902132031.

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

It is a super-2 number, since 2×13023120982² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023120989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9222468 + ... + 9223879.

It is an arithmetic number, because the mean of its divisors is an integer number (2448752697).

Almost surely, 2^13023120982 is an apocalyptic number.

13023120982 is a deficient number, since it is larger than the sum of its proper divisors (6566900594).

13023120982 is a wasteful number, since it uses less digits than its factorization.

13023120982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18446702.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 13023120982 in words is "thirteen billion, twenty-three million, one hundred twenty thousand, nine hundred eighty-two".