202110300012 has 48 divisors (see below), whose sum is σ = 477786839040. Its totient is φ = 66485747328.

The previous prime is 202110299987. The next prime is 202110300013. The reversal of 202110300012 is 210003011202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (202110300013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1991533 + ... + 2090555.

It is an arithmetic number, because the mean of its divisors is an integer number (9953892480).

Almost surely, 2^202110300012 is an apocalyptic number.

It is an amenable number.

202110300012 is an abundant number, since it is smaller than the sum of its proper divisors (275676539028).

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

202110300012 is a wasteful number, since it uses less digits than its factorization.

202110300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101262 (or 101260 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 202110300012 its reverse (210003011202), we get a palindrome (412113311214).

The spelling of 202110300012 in words is "two hundred two billion, one hundred ten million, three hundred thousand, twelve".