13442401041402 has 8 divisors (see below), whose sum is σ = 26884802082816. Its totient is φ = 4480800347132.

The previous prime is 13442401041359. The next prime is 13442401041413. The reversal of 13442401041402 is 20414010424431.

It is a happy number.

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

13442401041402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 13442401041402.

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, 1120200086778 + ... + 1120200086789.

It is an arithmetic number, because the mean of its divisors is an integer number (3360600260352).

Almost surely, 2^{13442401041402} is an apocalyptic number.

13442401041402 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.

13442401041402 is a wasteful number, since it uses less digits than its factorization.

13442401041402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240400173572.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 13442401041402 its reverse (20414010424431), we get a palindrome (33856411465833).

The spelling of 13442401041402 in words is "thirteen trillion, four hundred forty-two billion, four hundred one million, forty-one thousand, four hundred two".