13143502201399 has 16 divisors (see below), whose sum is σ = 13850293270528. Its totient is φ = 12456835104672.

The previous prime is 13143502201397. The next prime is 13143502201429. The reversal of 13143502201399 is 99310220534131.

It is a cyclic number.

It is not a de Polignac number, because 13143502201399 - 2¹ = 13143502201397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13143502201397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10671087 + ... + 11838880.

It is an arithmetic number, because the mean of its divisors is an integer number (865643329408).

Almost surely, 2^{13143502201399} is an apocalyptic number.

13143502201399 is a deficient number, since it is larger than the sum of its proper divisors (706791069129).

13143502201399 is a wasteful number, since it uses less digits than its factorization.

13143502201399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22510414.

The product of its (nonzero) digits is 174960, while the sum is 43.

The spelling of 13143502201399 in words is "thirteen trillion, one hundred forty-three billion, five hundred two million, two hundred one thousand, three hundred ninety-nine".