183614138145 has 48 divisors (see below), whose sum is σ = 338069521920. Its totient is φ = 94550670144.

The previous prime is 183614138129. The next prime is 183614138161. The reversal of 183614138145 is 541831416381.

183614138145 is a `hidden beast` number, since 1 + 8 + 3 + 614 + 13 + 8 + 14 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (183614138129) and next prime (183614138161).

It is not a de Polignac number, because 183614138145 - 2⁴ = 183614138129 is a prime.

It is a super-2 number, since 2×183614138145² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 183614138145.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 695089 + ... + 922158.

It is an arithmetic number, because the mean of its divisors is an integer number (7043115040).

Almost surely, 2^183614138145 is an apocalyptic number.

183614138145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

183614138145 is a deficient number, since it is larger than the sum of its proper divisors (154455383775).

183614138145 is a wasteful number, since it uses less digits than its factorization.

183614138145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617319 (or 1617284 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The spelling of 183614138145 in words is "one hundred eighty-three billion, six hundred fourteen million, one hundred thirty-eight thousand, one hundred forty-five".