2132333112 has 256 divisors, whose sum is σ = 6865689600. Its totient is φ = 536739840.

The previous prime is 2132333053. The next prime is 2132333123. The reversal of 2132333112 is 2113332312.

It is a Harshad number since it is a multiple of its sum of digits (21).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8296888 + ... + 8297144.

It is an arithmetic number, because the mean of its divisors is an integer number (26819100).

Almost surely, 2^2132333112 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 2132333112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3432844800).

2132333112 is an abundant number, since it is smaller than the sum of its proper divisors (4733356488).

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

2132333112 is a wasteful number, since it uses less digits than its factorization.

2132333112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 442 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 2132333112 is about 46177.1925521680. The cubic root of 2132333112 is about 1287.1179598818.

Adding to 2132333112 its reverse (2113332312), we get a palindrome (4245665424).

The spelling of 2132333112 in words is "two billion, one hundred thirty-two million, three hundred thirty-three thousand, one hundred twelve".