133442133011122 has 16 divisors (see below), whose sum is σ = 219094145249112. Its totient is φ = 60579026334720.

The previous prime is 133442133011113. The next prime is 133442133011227. The reversal of 133442133011122 is 221110331244331.

It can be written as a sum of positive squares in 4 ways, for example, as 36894824440321 + 96547308570801 = 6074111^2 + 9825849^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42068766703 + ... + 42068769874.

Almost surely, 2^{133442133011122} is an apocalyptic number.

133442133011122 is a deficient number, since it is larger than the sum of its proper divisors (85652012237990).

133442133011122 is a wasteful number, since it uses less digits than its factorization.

133442133011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84137536653.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 133442133011122 its reverse (221110331244331), we get a palindrome (354552464255453).

The spelling of 133442133011122 in words is "one hundred thirty-three trillion, four hundred forty-two billion, one hundred thirty-three million, eleven thousand, one hundred twenty-two".