202222113301 has 8 divisors (see below), whose sum is σ = 217957213880. Its totient is φ = 186512663232.

The previous prime is 202222113283. The next prime is 202222113311. The reversal of 202222113301 is 103311222202.

It can be written as a sum of positive squares in 4 ways, for example, as 27117526276 + 175104587025 = 164674^2 + 418455^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 202222113301 - 2⁷ = 202222113173 is a prime.

It is a super-2 number, since 2×202222113301² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222113311) 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, 6396246 + ... + 6427783.

It is an arithmetic number, because the mean of its divisors is an integer number (27244651735).

Almost surely, 2^202222113301 is an apocalyptic number.

It is an amenable number.

202222113301 is a deficient number, since it is larger than the sum of its proper divisors (15735100579).

202222113301 is a wasteful number, since it uses less digits than its factorization.

202222113301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12825255.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202222113301 its reverse (103311222202), we get a palindrome (305533335503).

The spelling of 202222113301 in words is "two hundred two billion, two hundred twenty-two million, one hundred thirteen thousand, three hundred one".