202000202101222 has 8 divisors (see below), whose sum is σ = 346286060744976. Its totient is φ = 86571515186232.

The previous prime is 202000202101199. The next prime is 202000202101241. The reversal of 202000202101222 is 222101202000202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202000202101196 and 202000202101205.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7214292932173 + ... + 7214292932200.

It is an arithmetic number, because the mean of its divisors is an integer number (43285757593122).

Almost surely, 2^{202000202101222} is an apocalyptic number.

202000202101222 is a deficient number, since it is larger than the sum of its proper divisors (144285858643754).

202000202101222 is a wasteful number, since it uses less digits than its factorization.

202000202101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14428585864382.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202000202101222 its reverse (222101202000202), we get a palindrome (424101404101424).

The spelling of 202000202101222 in words is "two hundred two trillion, two hundred two million, one hundred one thousand, two hundred twenty-two".