134031323311303 has 32 divisors (see below), whose sum is σ = 150286684584960. Its totient is φ = 118500895244160.

The previous prime is 134031323311297. The next prime is 134031323311321. The reversal of 134031323311303 is 303113323130431.

It is not a de Polignac number, because 134031323311303 - 2⁵ = 134031323311271 is a prime.

It is a super-4 number, since 4×134031323311303⁴ (a number of 58 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134031323311373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 995138401 + ... + 995273077.

It is an arithmetic number, because the mean of its divisors is an integer number (4696458893280).

Almost surely, 2^{134031323311303} is an apocalyptic number.

134031323311303 is a deficient number, since it is larger than the sum of its proper divisors (16255361273657).

134031323311303 is a wasteful number, since it uses less digits than its factorization.

134031323311303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151927.

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 134031323311303 its reverse (303113323130431), we get a palindrome (437144646441734).

The spelling of 134031323311303 in words is "one hundred thirty-four trillion, thirty-one billion, three hundred twenty-three million, three hundred eleven thousand, three hundred three".