2130032312 has 32 divisors (see below), whose sum is σ = 4048579920. Its totient is φ = 1050485760.

The previous prime is 2130032273. The next prime is 2130032353. The reversal of 2130032312 is 2132300312.

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, 233762 + ... + 242702.

Almost surely, 2^2130032312 is an apocalyptic number.

It is an amenable number.

2130032312 is a deficient number, since it is larger than the sum of its proper divisors (1918547608).

2130032312 is a wasteful number, since it uses less digits than its factorization.

2130032312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9351 (or 9347 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2130032312 is about 46152.2730967826. The cubic root of 2130032312 is about 1286.6548573225.

Adding to 2130032312 its reverse (2132300312), we get a palindrome (4262332624).

The spelling of 2130032312 in words is "two billion, one hundred thirty million, thirty-two thousand, three hundred twelve".