11431134000311 has 8 divisors (see below), whose sum is σ = 11438808073344. Its totient is φ = 11423461469920.

The previous prime is 11431134000283. The next prime is 11431134000313. The reversal of 11431134000311 is 11300043113411.

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

It is a cyclic number.

It is not a de Polignac number, because 11431134000311 - 2³⁴ = 11413954131127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11431134000313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14635421 + ... + 15396681.

It is an arithmetic number, because the mean of its divisors is an integer number (1429851009168).

Almost surely, 2^{11431134000311} is an apocalyptic number.

11431134000311 is a deficient number, since it is larger than the sum of its proper divisors (7674073033).

11431134000311 is an equidigital number, since it uses as much as digits as its factorization.

11431134000311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771321.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11431134000311 its reverse (11300043113411), we get a palindrome (22731177113722).

The spelling of 11431134000311 in words is "eleven trillion, four hundred thirty-one billion, one hundred thirty-four million, three hundred eleven", and thus it is an aban number.