202310551996 has 24 divisors (see below), whose sum is σ = 404699914080. Its totient is φ = 86687634432.

The previous prime is 202310551979. The next prime is 202310552021. The reversal of 202310551996 is 699155013202.

202310551996 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, 556801 + ... + 845368.

It is an arithmetic number, because the mean of its divisors is an integer number (16862496420).

Almost surely, 2^202310551996 is an apocalyptic number.

It is an amenable number.

202310551996 is an abundant number, since it is smaller than the sum of its proper divisors (202389362084).

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

202310551996 is a wasteful number, since it uses less digits than its factorization.

202310551996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407333 (or 1407331 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 43.

The spelling of 202310551996 in words is "two hundred two billion, three hundred ten million, five hundred fifty-one thousand, nine hundred ninety-six".