202212009983 has 24 divisors (see below), whose sum is σ = 219130461648. Its totient is φ = 186431870592.

The previous prime is 202212009959. The next prime is 202212009997. The reversal of 202212009983 is 389900212202.

It is not a de Polignac number, because 202212009983 - 2⁶ = 202212009919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212809983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2046035 + ... + 2142587.

It is an arithmetic number, because the mean of its divisors is an integer number (9130435902).

Almost surely, 2^202212009983 is an apocalyptic number.

202212009983 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

202212009983 is a deficient number, since it is larger than the sum of its proper divisors (16918451665).

202212009983 is a wasteful number, since it uses less digits than its factorization.

202212009983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96743 (or 96720 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 202212009983 in words is "two hundred two billion, two hundred twelve million, nine thousand, nine hundred eighty-three".