1138174837199 has 16 divisors (see below), whose sum is σ = 1185548417280. Its totient is φ = 1091495700480.

The previous prime is 1138174837183. The next prime is 1138174837207. The reversal of 1138174837199 is 9917384718311.

It is a cyclic number.

It is not a de Polignac number, because 1138174837199 - 2⁴ = 1138174837183 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 (1138174837099) 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, 2181047 + ... + 2652039.

It is an arithmetic number, because the mean of its divisors is an integer number (74096776080).

Almost surely, 2^{1138174837199} is an apocalyptic number.

1138174837199 is a deficient number, since it is larger than the sum of its proper divisors (47373580081).

1138174837199 is a wasteful number, since it uses less digits than its factorization.

1138174837199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471730.

The product of its digits is 9144576, while the sum is 62.

The spelling of 1138174837199 in words is "one trillion, one hundred thirty-eight billion, one hundred seventy-four million, eight hundred thirty-seven thousand, one hundred ninety-nine".