136083821892 has 48 divisors (see below), whose sum is σ = 325315932480. Its totient is φ = 44251458048.

The previous prime is 136083821891. The next prime is 136083821897. The reversal of 136083821892 is 298128380631.

It is not an unprimeable number, because it can be changed into a prime (136083821891) 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, 254448 + ... + 580440.

It is an arithmetic number, because the mean of its divisors is an integer number (6777415260).

Almost surely, 2^136083821892 is an apocalyptic number.

136083821892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136083821892 is an abundant number, since it is smaller than the sum of its proper divisors (189232110588).

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

136083821892 is a wasteful number, since it uses less digits than its factorization.

136083821892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326852 (or 326850 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 136083821892 in words is "one hundred thirty-six billion, eighty-three million, eight hundred twenty-one thousand, eight hundred ninety-two".