202468891132 has 24 divisors (see below), whose sum is σ = 376814065040. Its totient is φ = 94917588480.

The previous prime is 202468891127. The next prime is 202468891147. The reversal of 202468891132 is 231198864202.

202468891132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13724919 + ... + 13739662.

Almost surely, 2^202468891132 is an apocalyptic number.

It is an amenable number.

202468891132 is a deficient number, since it is larger than the sum of its proper divisors (174345173908).

202468891132 is a wasteful number, since it uses less digits than its factorization.

202468891132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27464701 (or 27464699 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 202468891132 in words is "two hundred two billion, four hundred sixty-eight million, eight hundred ninety-one thousand, one hundred thirty-two".