2133100088 has 32 divisors (see below), whose sum is σ = 4590574560. Its totient is φ = 910256640.

The previous prime is 2133100087. The next prime is 2133100127. The reversal of 2133100088 is 8800013312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133100087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68693 + ... + 94788.

It is an arithmetic number, because the mean of its divisors is an integer number (143455455).

Almost surely, 2^2133100088 is an apocalyptic number.

2133100088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2133100088 is an abundant number, since it is smaller than the sum of its proper divisors (2457474472).

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

2133100088 is a wasteful number, since it uses less digits than its factorization.

2133100088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163727 (or 163723 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 2133100088 is about 46185.4965113508. The cubic root of 2133100088 is about 1287.2722619531.

The spelling of 2133100088 in words is "two billion, one hundred thirty-three million, one hundred thousand, eighty-eight".