202000112220210 has 16 divisors (see below), whose sum is σ = 484800269328576. Its totient is φ = 53866696592048.

The previous prime is 202000112220197. The next prime is 202000112220227. The reversal of 202000112220210 is 12022211000202.

202000112220210 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 (15).

It is a self number, because there is not a number n which added to its sum of digits gives 202000112220210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3366668536974 + ... + 3366668537033.

It is an arithmetic number, because the mean of its divisors is an integer number (30300016833036).

Almost surely, 2^{202000112220210} is an apocalyptic number.

202000112220210 is an abundant number, since it is smaller than the sum of its proper divisors (282800157108366).

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

202000112220210 is a wasteful number, since it uses less digits than its factorization.

202000112220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6733337074017.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202000112220210 its reverse (12022211000202), we get a palindrome (214022323220412).

The spelling of 202000112220210 in words is "two hundred two trillion, one hundred twelve million, two hundred twenty thousand, two hundred ten".