133044133222 has 64 divisors (see below), whose sum is σ = 268016845824. Its totient is φ = 47835930240.

The previous prime is 133044133217. The next prime is 133044133253. The reversal of 133044133222 is 222331440331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12693448 + ... + 12703924.

It is an arithmetic number, because the mean of its divisors is an integer number (4187763216).

Almost surely, 2^133044133222 is an apocalyptic number.

133044133222 is an abundant number, since it is smaller than the sum of its proper divisors (134972712602).

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

133044133222 is a wasteful number, since it uses less digits than its factorization.

133044133222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16853.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 133044133222 its reverse (222331440331), we get a palindrome (355375573553).

The spelling of 133044133222 in words is "one hundred thirty-three billion, forty-four million, one hundred thirty-three thousand, two hundred twenty-two".