2201021301 has 4 divisors (see below), whose sum is σ = 2934695072. Its totient is φ = 1467347532.

The previous prime is 2201021287. The next prime is 2201021341. The reversal of 2201021301 is 1031201022.

2201021301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2201021301 - 2²¹ = 2198924149 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 (2201021341) 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, 366836881 + ... + 366836886.

It is an arithmetic number, because the mean of its divisors is an integer number (733673768).

Almost surely, 2^2201021301 is an apocalyptic number.

It is an amenable number.

2201021301 is a deficient number, since it is larger than the sum of its proper divisors (733673771).

2201021301 is an equidigital number, since it uses as much as digits as its factorization.

2201021301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733673770.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2201021301 is about 46915.0434402442. The cubic root of 2201021301 is about 1300.7926725869.

Adding to 2201021301 its reverse (1031201022), we get a palindrome (3232222323).

The spelling of 2201021301 in words is "two billion, two hundred one million, twenty-one thousand, three hundred one".