132302312022 has 32 divisors (see below), whose sum is σ = 270851898240. Its totient is φ = 43060268160.

The previous prime is 132302311993. The next prime is 132302312033. The reversal of 132302312022 is 220213203231.

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 132302312022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671022 + ... + 845502.

It is an arithmetic number, because the mean of its divisors is an integer number (8464121820).

Almost surely, 2^132302312022 is an apocalyptic number.

132302312022 is an abundant number, since it is smaller than the sum of its proper divisors (138549586218).

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

132302312022 is a wasteful number, since it uses less digits than its factorization.

132302312022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177468.

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

Adding to 132302312022 its reverse (220213203231), we get a palindrome (352515515253).

The spelling of 132302312022 in words is "one hundred thirty-two billion, three hundred two million, three hundred twelve thousand, twenty-two".