210022120201 has 8 divisors (see below), whose sum is σ = 214061310144. Its totient is φ = 206012961840.

The previous prime is 210022120183. The next prime is 210022120223. The reversal of 210022120201 is 102021220012.

It is a happy number.

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 210022120201 - 2⁵ = 210022120169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210022120601) 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, 7493775 + ... + 7521748.

It is an arithmetic number, because the mean of its divisors is an integer number (26757663768).

Almost surely, 2^210022120201 is an apocalyptic number.

It is an amenable number.

210022120201 is a deficient number, since it is larger than the sum of its proper divisors (4039189943).

210022120201 is a wasteful number, since it uses less digits than its factorization.

210022120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15015791.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 210022120201 its reverse (102021220012), we get a palindrome (312043340213).

The spelling of 210022120201 in words is "two hundred ten billion, twenty-two million, one hundred twenty thousand, two hundred one".