13402884605223 has 8 divisors (see below), whose sum is σ = 17870585281408. Its totient is φ = 8935220166264.

The previous prime is 13402884605219. The next prime is 13402884605261. The reversal of 13402884605223 is 32250648820431.

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

It is not a de Polignac number, because 13402884605223 - 2² = 13402884605219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13402884605263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8184211 + ... + 9684372.

It is an arithmetic number, because the mean of its divisors is an integer number (2233823160176).

Almost surely, 2^{13402884605223} is an apocalyptic number.

13402884605223 is a deficient number, since it is larger than the sum of its proper divisors (4467700676185).

13402884605223 is a wasteful number, since it uses less digits than its factorization.

13402884605223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18118613.

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 13402884605223 in words is "thirteen trillion, four hundred two billion, eight hundred eighty-four million, six hundred five thousand, two hundred twenty-three".