182116922832 has 400 divisors, whose sum is σ = 575923138560. Its totient is φ = 55554999552.

The previous prime is 182116922773. The next prime is 182116922837. The reversal of 182116922832 is 238229611281.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182116922837) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 475500913 + ... + 475501295.

Almost surely, 2^182116922832 is an apocalyptic number.

182116922832 is a gapful number since it is divisible by the number (12) 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 182116922832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287961569280).

182116922832 is an abundant number, since it is smaller than the sum of its proper divisors (393806215728).

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

182116922832 is a wasteful number, since it uses less digits than its factorization.

182116922832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 568 counting only the distinct ones).

The product of its digits is 165888, while the sum is 45.

The spelling of 182116922832 in words is "one hundred eighty-two billion, one hundred sixteen million, nine hundred twenty-two thousand, eight hundred thirty-two".