13433551142399 has 16 divisors (see below), whose sum is σ = 13785038283744. Its totient is φ = 13083208857600.

The previous prime is 13433551142383. The next prime is 13433551142413. The reversal of 13433551142399 is 99324115533431.

It is a cyclic number.

It is not a de Polignac number, because 13433551142399 - 2⁴ = 13433551142383 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13433551142399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13433551142309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116136317 + ... + 116251929.

It is an arithmetic number, because the mean of its divisors is an integer number (861564892734).

Almost surely, 2^{13433551142399} is an apocalyptic number.

13433551142399 is a deficient number, since it is larger than the sum of its proper divisors (351487141345).

13433551142399 is a wasteful number, since it uses less digits than its factorization.

13433551142399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120538.

The product of its digits is 5248800, while the sum is 53.

The spelling of 13433551142399 in words is "thirteen trillion, four hundred thirty-three billion, five hundred fifty-one million, one hundred forty-two thousand, three hundred ninety-nine".