2132120000 has 140 divisors (see below), whose sum is σ = 5337054096. Its totient is φ = 844800000.

The previous prime is 2132119961. The next prime is 2132120051. The reversal of 2132120000 is 212312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6039824 + ... + 6040176.

Almost surely, 2^2132120000 is an apocalyptic number.

2132120000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2668527048).

2132120000 is an abundant number, since it is smaller than the sum of its proper divisors (3204934096).

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

2132120000 is an equidigital number, since it uses as much as digits as its factorization.

2132120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2132120000 is about 46174.8849484219. The cubic root of 2132120000 is about 1287.0750789298.

Adding to 2132120000 its reverse (212312), we get a palindrome (2132332312).

The spelling of 2132120000 in words is "two billion, one hundred thirty-two million, one hundred twenty thousand".