212022102201 has 16 divisors (see below), whose sum is σ = 347933706624. Its totient is φ = 111835833984.

The previous prime is 212022102151. The next prime is 212022102211. The reversal of 212022102201 is 102201220212.

It is not a de Polignac number, because 212022102201 - 2⁷ = 212022102073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212022102211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388318596 + ... + 388319141.

It is an arithmetic number, because the mean of its divisors is an integer number (21745856664).

Almost surely, 2^212022102201 is an apocalyptic number.

212022102201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

212022102201 is a deficient number, since it is larger than the sum of its proper divisors (135911604423).

212022102201 is a wasteful number, since it uses less digits than its factorization.

212022102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776637760.

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

Adding to 212022102201 its reverse (102201220212), we get a palindrome (314223322413).

The spelling of 212022102201 in words is "two hundred twelve billion, twenty-two million, one hundred two thousand, two hundred one".