220210120301 has 4 divisors (see below), whose sum is σ = 226161745212. Its totient is φ = 214258495392.

The previous prime is 220210120253. The next prime is 220210120309. The reversal of 220210120301 is 103021012022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 123816015625 + 96394104676 = 351875^2 + 310474^2 .

It is a cyclic number.

It is not a de Polignac number, because 220210120301 - 2³⁴ = 203030251117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220210120309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2975812400 + ... + 2975812473.

It is an arithmetic number, because the mean of its divisors is an integer number (56540436303).

Almost surely, 2^220210120301 is an apocalyptic number.

It is an amenable number.

220210120301 is a deficient number, since it is larger than the sum of its proper divisors (5951624911).

220210120301 is an equidigital number, since it uses as much as digits as its factorization.

220210120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5951624910.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 220210120301 its reverse (103021012022), we get a palindrome (323231132323).

The spelling of 220210120301 in words is "two hundred twenty billion, two hundred ten million, one hundred twenty thousand, three hundred one".