222664233001 has 8 divisors (see below), whose sum is σ = 254483715584. Its totient is φ = 190847327040.

The previous prime is 222664232981. The next prime is 222664233017. The reversal of 222664233001 is 100332466222.

222664233001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222664233001 - 2¹⁵ = 222664200233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222664233041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455280 + ... + 807841.

It is an arithmetic number, because the mean of its divisors is an integer number (31810464448).

Almost surely, 2^222664233001 is an apocalyptic number.

It is an amenable number.

222664233001 is a deficient number, since it is larger than the sum of its proper divisors (31819482583).

222664233001 is a wasteful number, since it uses less digits than its factorization.

222664233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288311.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 222664233001 its reverse (100332466222), we get a palindrome (322996699223).

The spelling of 222664233001 in words is "two hundred twenty-two billion, six hundred sixty-four million, two hundred thirty-three thousand, one".