133545101222 has 64 divisors (see below), whose sum is σ = 231767827200. Its totient is φ = 57196782720.

The previous prime is 133545101197. The next prime is 133545101233. The reversal of 133545101222 is 222101545331.

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, 5913272 + ... + 5935812.

It is an arithmetic number, because the mean of its divisors is an integer number (3621372300).

Almost surely, 2^133545101222 is an apocalyptic number.

133545101222 is a deficient number, since it is larger than the sum of its proper divisors (98222725978).

133545101222 is a wasteful number, since it uses less digits than its factorization.

133545101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22821.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 133545101222 its reverse (222101545331), we get a palindrome (355646646553).

The spelling of 133545101222 in words is "one hundred thirty-three billion, five hundred forty-five million, one hundred one thousand, two hundred twenty-two".