2136886312 has 32 divisors (see below), whose sum is σ = 4396200480. Its totient is φ = 965690560.

The previous prime is 2136886291. The next prime is 2136886321.

2136886312 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2136886312² = 9132566220825922688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54958 + ... + 85405.

It is an arithmetic number, because the mean of its divisors is an integer number (137381265).

Almost surely, 2^2136886312 is an apocalyptic number.

2136886312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2136886312 is an abundant number, since it is smaller than the sum of its proper divisors (2259314168).

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

2136886312 is a wasteful number, since it uses less digits than its factorization.

2136886312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140553 (or 140549 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 2136886312 is about 46226.4676565277. The cubic root of 2136886312 is about 1288.0334420930.

The spelling of 2136886312 in words is "two billion, one hundred thirty-six million, eight hundred eighty-six thousand, three hundred twelve".