202233210012 has 36 divisors (see below), whose sum is σ = 511301686896. Its totient is φ = 67397741760.

The previous prime is 202233209999. The next prime is 202233210031. The reversal of 202233210012 is 210012332202.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 369888 + ... + 735719.

It is an arithmetic number, because the mean of its divisors is an integer number (14202824636).

Almost surely, 2^202233210012 is an apocalyptic number.

It is an amenable number.

202233210012 is an abundant number, since it is smaller than the sum of its proper divisors (309068476884).

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

202233210012 is a wasteful number, since it uses less digits than its factorization.

202233210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110698 (or 1110693 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 202233210012 its reverse (210012332202), we get a palindrome (412245542214).

The spelling of 202233210012 in words is "two hundred two billion, two hundred thirty-three million, two hundred ten thousand, twelve".