222222213013133 has 4 divisors (see below), whose sum is σ = 222222330032640. Its totient is φ = 222222095993628.

The previous prime is 222222213013111. The next prime is 222222213013169. The reversal of 222222213013133 is 331310312222222.

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 a cyclic number.

It is not a de Polignac number, because 222222213013133 - 2¹⁶ = 222222212947597 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222222213013096 and 222222213013105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55613435 + ... + 59475192.

It is an arithmetic number, because the mean of its divisors is an integer number (55555582508160).

Almost surely, 2^{222222213013133} is an apocalyptic number.

It is an amenable number.

222222213013133 is a deficient number, since it is larger than the sum of its proper divisors (117019507).

222222213013133 is a wasteful number, since it uses less digits than its factorization.

222222213013133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117019506.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 222222213013133 its reverse (331310312222222), we get a palindrome (553532525235355).

The spelling of 222222213013133 in words is "two hundred twenty-two trillion, two hundred twenty-two billion, two hundred thirteen million, thirteen thousand, one hundred thirty-three".