202010112222101 has 8 divisors (see below), whose sum is σ = 209926074624000. Its totient is φ = 194181619018320.

The previous prime is 202010112222091. The next prime is 202010112222119. The reversal of 202010112222101 is 101222211010202.

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

It is a cyclic number.

It is not a de Polignac number, because 202010112222101 - 2²² = 202010108027797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202010112222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202010112222151) 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, 21867294821 + ... + 21867304058.

It is an arithmetic number, because the mean of its divisors is an integer number (26240759328000).

Almost surely, 2^{202010112222101} is an apocalyptic number.

It is an amenable number.

202010112222101 is a deficient number, since it is larger than the sum of its proper divisors (7915962401899).

202010112222101 is a wasteful number, since it uses less digits than its factorization.

202010112222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43734599059.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 202010112222101 its reverse (101222211010202), we get a palindrome (303232323232303).

The spelling of 202010112222101 in words is "two hundred two trillion, ten billion, one hundred twelve million, two hundred twenty-two thousand, one hundred one".