13002180480523 has 4 divisors (see below), whose sum is σ = 14002348209808. Its totient is φ = 12002012751240.

The previous prime is 13002180480491. The next prime is 13002180480533. The reversal of 13002180480523 is 32508408120031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13002180480523 - 2⁵ = 13002180480491 is a prime.

It is a super-2 number, since 2×13002180480523² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13002180480533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500083864623 + ... + 500083864648.

It is an arithmetic number, because the mean of its divisors is an integer number (3500587052452).

Almost surely, 2^{13002180480523} is an apocalyptic number.

13002180480523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13002180480523 is a deficient number, since it is larger than the sum of its proper divisors (1000167729285).

13002180480523 is a wasteful number, since it uses less digits than its factorization.

13002180480523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000167729284.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 13002180480523 in words is "thirteen trillion, two billion, one hundred eighty million, four hundred eighty thousand, five hundred twenty-three".