32132312022 has 32 divisors (see below), whose sum is σ = 65371743360. Its totient is φ = 10526350400.

The previous prime is 32132311999. The next prime is 32132312027. The reversal of 32132312022 is 22021323123.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32132312022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32132312027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1565458 + ... + 1585850.

It is an arithmetic number, because the mean of its divisors is an integer number (2042866980).

Almost surely, 2^32132312022 is an apocalyptic number.

32132312022 is an abundant number, since it is smaller than the sum of its proper divisors (33239431338).

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

32132312022 is a wasteful number, since it uses less digits than its factorization.

32132312022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24908.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32132312022 its reverse (22021323123), we get a palindrome (54153635145).

The spelling of 32132312022 in words is "thirty-two billion, one hundred thirty-two million, three hundred twelve thousand, twenty-two".