134322141331 has 8 divisors (see below), whose sum is σ = 158462987264. Its totient is φ = 111419287560.

The previous prime is 134322141319. The next prime is 134322141383. The reversal of 134322141331 is 133141223431.

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

It is not a de Polignac number, because 134322141331 - 2⁵ = 134322141299 is a prime.

It is a super-2 number, since 2×134322141331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134322141331.

It is not an unprimeable number, because it can be changed into a prime (134322141131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309497805 + ... + 309498238.

It is an arithmetic number, because the mean of its divisors is an integer number (19807873408).

Almost surely, 2^134322141331 is an apocalyptic number.

134322141331 is a deficient number, since it is larger than the sum of its proper divisors (24140845933).

134322141331 is an equidigital number, since it uses as much as digits as its factorization.

134322141331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618996081.

The product of its digits is 5184, while the sum is 28.

Adding to 134322141331 its reverse (133141223431), we get a palindrome (267463364762).

It can be divided in two parts, 134322 and 141331, that added together give a triangular number (275653 = T₇₄₂).

The spelling of 134322141331 in words is "one hundred thirty-four billion, three hundred twenty-two million, one hundred forty-one thousand, three hundred thirty-one".