133001222311031 has 8 divisors (see below), whose sum is σ = 134688843835200. Its totient is φ = 131313702330720.

The previous prime is 133001222310959. The next prime is 133001222311033. The reversal of 133001222311031 is 130113222100331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133001222311031 - 2³⁴ = 132984042441847 is a prime.

It is a super-2 number, since 2×133001222311031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133001222310988 and 133001222311006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133001222311033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22748036 + ... + 27990633.

It is an arithmetic number, because the mean of its divisors is an integer number (16836105479400).

Almost surely, 2^{133001222311031} is an apocalyptic number.

133001222311031 is a deficient number, since it is larger than the sum of its proper divisors (1687621524169).

133001222311031 is an equidigital number, since it uses as much as digits as its factorization.

133001222311031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50771929.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 133001222311031 its reverse (130113222100331), we get a palindrome (263114444411362).

The spelling of 133001222311031 in words is "one hundred thirty-three trillion, one billion, two hundred twenty-two million, three hundred eleven thousand, thirty-one".