133013130322031 has 16 divisors (see below), whose sum is σ = 138304170548544. Its totient is φ = 127818095261184.

The previous prime is 133013130321997. The next prime is 133013130322099. The reversal of 133013130322031 is 130223031310331.

It is a cyclic number.

It is not a de Polignac number, because 133013130322031 - 2¹⁰ = 133013130321007 is a prime.

It is a super-2 number, since 2×133013130322031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133013130328031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45364586 + ... + 48207591.

It is an arithmetic number, because the mean of its divisors is an integer number (8644010659284).

Almost surely, 2^{133013130322031} is an apocalyptic number.

133013130322031 is a deficient number, since it is larger than the sum of its proper divisors (5291040226513).

133013130322031 is a wasteful number, since it uses less digits than its factorization.

133013130322031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93572690.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 133013130322031 its reverse (130223031310331), we get a palindrome (263236161632362).

The spelling of 133013130322031 in words is "one hundred thirty-three trillion, thirteen billion, one hundred thirty million, three hundred twenty-two thousand, thirty-one".