222113031301 has 4 divisors (see below), whose sum is σ = 253843464352. Its totient is φ = 190382598252.

The previous prime is 222113031281. The next prime is 222113031307. The reversal of 222113031301 is 103130311222.

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 222113031301 - 2²⁹ = 221576160389 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 (222113031307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15865216515 + ... + 15865216528.

It is an arithmetic number, because the mean of its divisors is an integer number (63460866088).

Almost surely, 2^222113031301 is an apocalyptic number.

It is an amenable number.

222113031301 is a deficient number, since it is larger than the sum of its proper divisors (31730433051).

222113031301 is an equidigital number, since it uses as much as digits as its factorization.

222113031301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31730433050.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 222113031301 its reverse (103130311222), we get a palindrome (325243342523).

The spelling of 222113031301 in words is "two hundred twenty-two billion, one hundred thirteen million, thirty-one thousand, three hundred one".