222226106133 has 32 divisors (see below), whose sum is σ = 309812855040. Its totient is φ = 141507717120.

The previous prime is 222226106087. The next prime is 222226106153. The reversal of 222226106133 is 331601622222.

It is not a de Polignac number, because 222226106133 - 2¹² = 222226102037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222226106133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222226106153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9065253 + ... + 9089733.

It is an arithmetic number, because the mean of its divisors is an integer number (9681651720).

Almost surely, 2^222226106133 is an apocalyptic number.

It is an amenable number.

222226106133 is a deficient number, since it is larger than the sum of its proper divisors (87586748907).

222226106133 is a wasteful number, since it uses less digits than its factorization.

222226106133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25629.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 222226106133 its reverse (331601622222), we get a palindrome (553827728355).

The spelling of 222226106133 in words is "two hundred twenty-two billion, two hundred twenty-six million, one hundred six thousand, one hundred thirty-three".