202022431132 has 6 divisors (see below), whose sum is σ = 353539254488. Its totient is φ = 101011215564.

The previous prime is 202022431111. The next prime is 202022431133. The reversal of 202022431132 is 231134220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202022431133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25252803888 + ... + 25252803895.

Almost surely, 2^202022431132 is an apocalyptic number.

It is an amenable number.

202022431132 is a deficient number, since it is larger than the sum of its proper divisors (151516823356).

202022431132 is a wasteful number, since it uses less digits than its factorization.

202022431132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50505607787 (or 50505607785 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 202022431132 its reverse (231134220202), we get a palindrome (433156651334).

The spelling of 202022431132 in words is "two hundred two billion, twenty-two million, four hundred thirty-one thousand, one hundred thirty-two".