222331000133222 has 16 divisors (see below), whose sum is σ = 336799582686000. Its totient is φ = 110064480002400.

The previous prime is 222331000133201. The next prime is 222331000133261.

222331000133222 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 222331000133191 and 222331000133200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63871529 + ... + 67262427.

It is an arithmetic number, because the mean of its divisors is an integer number (21049973917875).

Almost surely, 2^{222331000133222} is an apocalyptic number.

222331000133222 is a deficient number, since it is larger than the sum of its proper divisors (114468582552778).

222331000133222 is a wasteful number, since it uses less digits than its factorization.

222331000133222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3715591.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 222331000 and 133222, that added together give a palindrome (222464222).

The spelling of 222331000133222 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, one hundred thirty-three thousand, two hundred twenty-two".