2132289125 has 8 divisors (see below), whose sum is σ = 2661096984. Its totient is φ = 1705831200.

The previous prime is 2132289113. The next prime is 2132289149. The reversal of 2132289125 is 5219822312.

It can be written as a sum of positive squares in 4 ways, for example, as 15737089 + 2116552036 = 3967^2 + 46006^2 .

It is not a de Polignac number, because 2132289125 - 2⁴ = 2132289109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8529032 + ... + 8529281.

It is an arithmetic number, because the mean of its divisors is an integer number (332637123).

Almost surely, 2^2132289125 is an apocalyptic number.

2132289125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2132289125 is a deficient number, since it is larger than the sum of its proper divisors (528807859).

2132289125 is an equidigital number, since it uses as much as digits as its factorization.

2132289125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17058328 (or 17058318 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 2132289125 is about 46176.7162648017. The cubic root of 2132289125 is about 1287.1091093498.

The spelling of 2132289125 in words is "two billion, one hundred thirty-two million, two hundred eighty-nine thousand, one hundred twenty-five".