182120300136 has 192 divisors, whose sum is σ = 506929363200. Its totient is φ = 59050930176.

The previous prime is 182120300119. The next prime is 182120300147. The reversal of 182120300136 is 631003021281.

It is a happy number.

182120300136 is a `hidden beast` number, since 18 + 212 + 0 + 300 + 136 = 666.

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, 141948151 + ... + 141949433.

It is an arithmetic number, because the mean of its divisors is an integer number (2640257100).

Almost surely, 2^182120300136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 182120300136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (253464681600).

182120300136 is an abundant number, since it is smaller than the sum of its proper divisors (324809063064).

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

182120300136 is a wasteful number, since it uses less digits than its factorization.

182120300136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 182120300136 in words is "one hundred eighty-two billion, one hundred twenty million, three hundred thousand, one hundred thirty-six".