212012202000 has 160 divisors (see below), whose sum is σ = 723735177984. Its totient is φ = 53210880000.

The previous prime is 212012201923. The next prime is 212012202041. The reversal of 212012202000 is 202210212.

212012202000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 937276 + ... + 1141275.

Almost surely, 2^212012202000 is an apocalyptic number.

212012202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212012202000 is an abundant number, since it is smaller than the sum of its proper divisors (511722975984).

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

212012202000 is a wasteful number, since it uses less digits than its factorization.

212012202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078594 (or 2078578 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 212012202000 its reverse (202210212), we get a palindrome (212214412212).

The spelling of 212012202000 in words is "two hundred twelve billion, twelve million, two hundred two thousand".