2122310132 has 24 divisors (see below), whose sum is σ = 3896242560. Its totient is φ = 1010129120.

The previous prime is 2122310087. The next prime is 2122310147. The reversal of 2122310132 is 2310132212.

It is a self number, because there is not a number n which added to its sum of digits gives 2122310132.

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, 120608 + ... + 137079.

It is an arithmetic number, because the mean of its divisors is an integer number (162343440).

Almost surely, 2^2122310132 is an apocalyptic number.

It is an amenable number.

2122310132 is a deficient number, since it is larger than the sum of its proper divisors (1773932428).

2122310132 is a wasteful number, since it uses less digits than its factorization.

2122310132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257791 (or 257789 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2122310132 is about 46068.5373329781. The cubic root of 2122310132 is about 1285.0981029030.

Adding to 2122310132 its reverse (2310132212), we get a palindrome (4432442344).

It can be divided in two parts, 212 and 2310132, that multiplied together give a palindrome (489747984).

The spelling of 2122310132 in words is "two billion, one hundred twenty-two million, three hundred ten thousand, one hundred thirty-two".