133311322302222 has 32 divisors (see below), whose sum is σ = 288871593069312. Its totient is φ = 40850528310144.

The previous prime is 133311322302217. The next prime is 133311322302247. The reversal of 133311322302222 is 222203223113331.

It is a super-2 number, since 2×133311322302222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 133311322302222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15197364778 + ... + 15197373549.

It is an arithmetic number, because the mean of its divisors is an integer number (9027237283416).

Almost surely, 2^{133311322302222} is an apocalyptic number.

133311322302222 is an abundant number, since it is smaller than the sum of its proper divisors (155560270767090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133311322302222 is a wasteful number, since it uses less digits than its factorization.

133311322302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30394738392.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 133311322302222 its reverse (222203223113331), we get a palindrome (355514545415553).

The spelling of 133311322302222 in words is "one hundred thirty-three trillion, three hundred eleven billion, three hundred twenty-two million, three hundred two thousand, two hundred twenty-two".