13111402002 has 8 divisors (see below), whose sum is σ = 26222804016. Its totient is φ = 4370467332.

The previous prime is 13111401983. The next prime is 13111402033. The reversal of 13111402002 is 20020411131.

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

13111402002 is an admirable 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, 1092616828 + ... + 1092616839.

It is an arithmetic number, because the mean of its divisors is an integer number (3277850502).

Almost surely, 2^13111402002 is an apocalyptic number.

13111402002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13111402002 is a wasteful number, since it uses less digits than its factorization.

13111402002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185233672.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 13111402002 its reverse (20020411131), we get a palindrome (33131813133).

The spelling of 13111402002 in words is "thirteen billion, one hundred eleven million, four hundred two thousand, two".