13002423111402 has 48 divisors (see below), whose sum is σ = 27185926611648. Its totient is φ = 4145505471360.

The previous prime is 13002423111401. The next prime is 13002423111427. The reversal of 13002423111402 is 20411132420031.

It is not an unprimeable number, because it can be changed into a prime (13002423111401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77333058 + ... + 77501010.

It is an arithmetic number, because the mean of its divisors is an integer number (566373471076).

Almost surely, 2^{13002423111402} is an apocalyptic number.

13002423111402 is an abundant number, since it is smaller than the sum of its proper divisors (14183503500246).

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

13002423111402 is a wasteful number, since it uses less digits than its factorization.

13002423111402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192395 (or 192372 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13002423111402 its reverse (20411132420031), we get a palindrome (33413555531433).

The spelling of 13002423111402 in words is "thirteen trillion, two billion, four hundred twenty-three million, one hundred eleven thousand, four hundred two".