202201010212202 has 16 divisors (see below), whose sum is σ = 322062960832200. Its totient is φ = 94880770672128.

The previous prime is 202201010212183. The next prime is 202201010212207. The reversal of 202201010212202 is 202212010102202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 190411545462961 + 11789464749241 = 13798969^2 + 3433579^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (202201010212207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8520172283 + ... + 8520196014.

Almost surely, 2^{202201010212202} is an apocalyptic number.

202201010212202 is a deficient number, since it is larger than the sum of its proper divisors (119861950619998).

202201010212202 is a wasteful number, since it uses less digits than its factorization.

202201010212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17040368665.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202201010212202 its reverse (202212010102202), we get a palindrome (404413020314404).

The spelling of 202201010212202 in words is "two hundred two trillion, two hundred one billion, ten million, two hundred twelve thousand, two hundred two".