2131052332 has 6 divisors (see below), whose sum is σ = 3729341588. Its totient is φ = 1065526164.

The previous prime is 2131052309. The next prime is 2131052353. The reversal of 2131052332 is 2332501312.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266381538 + ... + 266381545.

Almost surely, 2^2131052332 is an apocalyptic number.

It is an amenable number.

2131052332 is a deficient number, since it is larger than the sum of its proper divisors (1598289256).

2131052332 is a wasteful number, since it uses less digits than its factorization.

2131052332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532763087 (or 532763085 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2131052332 is about 46163.3223674380. The cubic root of 2131052332 is about 1286.8602069850.

Adding to 2131052332 its reverse (2332501312), we get a palindrome (4463553644).

The spelling of 2131052332 in words is "two billion, one hundred thirty-one million, fifty-two thousand, three hundred thirty-two".