133103322213 has 64 divisors (see below), whose sum is σ = 199293115392. Its totient is φ = 78648606720.

The previous prime is 133103322203. The next prime is 133103322221. The reversal of 133103322213 is 312223301331.

It is not a de Polignac number, because 133103322213 - 2¹⁶ = 133103256677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133103322203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7164945 + ... + 7183497.

It is an arithmetic number, because the mean of its divisors is an integer number (3113954928).

Almost surely, 2^133103322213 is an apocalyptic number.

It is an amenable number.

133103322213 is a deficient number, since it is larger than the sum of its proper divisors (66189793179).

133103322213 is a wasteful number, since it uses less digits than its factorization.

133103322213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18734.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 133103322213 its reverse (312223301331), we get a palindrome (445326623544).

The spelling of 133103322213 in words is "one hundred thirty-three billion, one hundred three million, three hundred twenty-two thousand, two hundred thirteen".