2132012322 has 48 divisors (see below), whose sum is σ = 5042774880. Its totient is φ = 645619200.

The previous prime is 2132012317. The next prime is 2132012359. The reversal of 2132012322 is 2232102312.

2132012322 is a `hidden beast` number, since 21 + 320 + 1 + 2 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2132012295 and 2132012304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389122 + ... + 394562.

It is an arithmetic number, because the mean of its divisors is an integer number (105057810).

Almost surely, 2^2132012322 is an apocalyptic number.

2132012322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2132012322 is an abundant number, since it is smaller than the sum of its proper divisors (2910762558).

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

2132012322 is a wasteful number, since it uses less digits than its factorization.

2132012322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7439 (or 7436 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2132012322 is about 46173.7189535346. The cubic root of 2132012322 is about 1287.0534116060.

Adding to 2132012322 its reverse (2232102312), we get a palindrome (4364114634).

The spelling of 2132012322 in words is "two billion, one hundred thirty-two million, twelve thousand, three hundred twenty-two".