184082139648 has 400 divisors, whose sum is σ = 602001290880. Its totient is φ = 55539302400.

The previous prime is 184082139529. The next prime is 184082139653. The reversal of 184082139648 is 846931280481.

It is a happy number.

184082139648 is a `hidden beast` number, since 18 + 408 + 213 + 9 + 6 + 4 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 184082139594 and 184082139603.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 123627288 + ... + 123628776.

Almost surely, 2^184082139648 is an apocalyptic number.

184082139648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 184082139648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301000645440).

184082139648 is an abundant number, since it is smaller than the sum of its proper divisors (417919151232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

184082139648 is a wasteful number, since it uses less digits than its factorization.

184082139648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801 (or 1776 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 184082139648 in words is "one hundred eighty-four billion, eighty-two million, one hundred thirty-nine thousand, six hundred forty-eight".