210220011102201 has 32 divisors (see below), whose sum is σ = 284864552856576. Its totient is φ = 137866817880000.

The previous prime is 210220011102193. The next prime is 210220011102209. The reversal of 210220011102201 is 102201110022012.

It is an interprime number because it is at equal distance from previous prime (210220011102193) and next prime (210220011102209).

It is not a de Polignac number, because 210220011102201 - 2³ = 210220011102193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (210220011102209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1320472516 + ... + 1320631706.

It is an arithmetic number, because the mean of its divisors is an integer number (8902017276768).

Almost surely, 2^{210220011102201} is an apocalyptic number.

It is an amenable number.

210220011102201 is a deficient number, since it is larger than the sum of its proper divisors (74644541754375).

210220011102201 is a wasteful number, since it uses less digits than its factorization.

210220011102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168173.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 210220011102201 its reverse (102201110022012), we get a palindrome (312421121124213).

The spelling of 210220011102201 in words is "two hundred ten trillion, two hundred twenty billion, eleven million, one hundred two thousand, two hundred one".