133233422012222 has 32 divisors (see below), whose sum is σ = 246398388219072. Its totient is φ = 52727227098624.

The previous prime is 133233422012219. The next prime is 133233422012291. The reversal of 133233422012222 is 222210224332331.

It is a happy number.

It is a super-2 number, since 2×133233422012222² (a number of 29 digits) contains 22 as substring.

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, 5281159973 + ... + 5281185200.

It is an arithmetic number, because the mean of its divisors is an integer number (7699949631846).

Almost surely, 2^{133233422012222} is an apocalyptic number.

133233422012222 is a deficient number, since it is larger than the sum of its proper divisors (113164966206850).

133233422012222 is a wasteful number, since it uses less digits than its factorization.

133233422012222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10562345252.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 133233422012222 its reverse (222210224332331), we get a palindrome (355443646344553).

The spelling of 133233422012222 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, four hundred twenty-two million, twelve thousand, two hundred twenty-two".