220210210201 has 16 divisors (see below), whose sum is σ = 224105840640. Its totient is φ = 216355361040.

The previous prime is 220210210169. The next prime is 220210210223. The reversal of 220210210201 is 102012012022.

It is a happy number.

It is not a de Polignac number, because 220210210201 - 2⁵ = 220210210169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220210210291) 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, 8088630 + ... + 8115808.

It is an arithmetic number, because the mean of its divisors is an integer number (14006615040).

Almost surely, 2^220210210201 is an apocalyptic number.

It is an amenable number.

220210210201 is a deficient number, since it is larger than the sum of its proper divisors (3895630439).

220210210201 is a wasteful number, since it uses less digits than its factorization.

220210210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27924.

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

Adding to 220210210201 its reverse (102012012022), we get a palindrome (322222222223).

The spelling of 220210210201 in words is "two hundred twenty billion, two hundred ten million, two hundred ten thousand, two hundred one".