13542113199 has 8 divisors (see below), whose sum is σ = 18066637312. Its totient is φ = 9022832280.

The previous prime is 13542113177. The next prime is 13542113201. The reversal of 13542113199 is 99131124531.

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

It is not a de Polignac number, because 13542113199 - 2⁷ = 13542113071 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 (13542113159) 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, 1304767 + ... + 1315104.

It is an arithmetic number, because the mean of its divisors is an integer number (2258329664).

Almost surely, 2^13542113199 is an apocalyptic number.

13542113199 is a deficient number, since it is larger than the sum of its proper divisors (4524524113).

13542113199 is a wasteful number, since it uses less digits than its factorization.

13542113199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621597.

The product of its digits is 29160, while the sum is 39.

The spelling of 13542113199 in words is "thirteen billion, five hundred forty-two million, one hundred thirteen thousand, one hundred ninety-nine".