202100020222 has 8 divisors (see below), whose sum is σ = 303188558976. Its totient is φ = 101037167232.

The previous prime is 202100020207. The next prime is 202100020273. The reversal of 202100020222 is 222020001202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6401758 + ... + 6433249.

It is an arithmetic number, because the mean of its divisors is an integer number (37898569872).

Almost surely, 2^202100020222 is an apocalyptic number.

202100020222 is a deficient number, since it is larger than the sum of its proper divisors (101088538754).

202100020222 is a wasteful number, since it uses less digits than its factorization.

202100020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12842882.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 202100020222 its reverse (222020001202), we get a palindrome (424120021424).

The spelling of 202100020222 in words is "two hundred two billion, one hundred million, twenty thousand, two hundred twenty-two".