222100003331 has 8 divisors (see below), whose sum is σ = 225236358144. Its totient is φ = 218963876040.

The previous prime is 222100003303. The next prime is 222100003369. The reversal of 222100003331 is 133300001222.

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 222100003331 - 2¹⁴ = 222099986947 is a prime.

It is a super-2 number, since 2×222100003331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222100063331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3281276 + ... + 3348278.

It is an arithmetic number, because the mean of its divisors is an integer number (28154544768).

Almost surely, 2^222100003331 is an apocalyptic number.

222100003331 is a deficient number, since it is larger than the sum of its proper divisors (3136354813).

222100003331 is an equidigital number, since it uses as much as digits as its factorization.

222100003331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113761.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 222100003331 its reverse (133300001222), we get a palindrome (355400004553).

The spelling of 222100003331 in words is "two hundred twenty-two billion, one hundred million, three thousand, three hundred thirty-one".