210120000220201 has 8 divisors (see below), whose sum is σ = 232153043721984. Its totient is φ = 189161739328320.

The previous prime is 210120000220189. The next prime is 210120000220219. The reversal of 210120000220201 is 102022000021012.

It is a happy number.

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

It is not a de Polignac number, because 210120000220201 - 2¹¹ = 210120000218153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210120000220261) 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, 268695652065 + ... + 268695652846.

It is an arithmetic number, because the mean of its divisors is an integer number (29019130465248).

Almost surely, 2^{210120000220201} is an apocalyptic number.

It is an amenable number.

210120000220201 is a deficient number, since it is larger than the sum of its proper divisors (22033043501783).

210120000220201 is a wasteful number, since it uses less digits than its factorization.

210120000220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537391304951.

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

Adding to 210120000220201 its reverse (102022000021012), we get a palindrome (312142000241213).

The spelling of 210120000220201 in words is "two hundred ten trillion, one hundred twenty billion, two hundred twenty thousand, two hundred one".