1134104423231 has 4 divisors (see below), whose sum is σ = 1221343225032. Its totient is φ = 1046865621432.

The previous prime is 1134104423219. The next prime is 1134104423237. The reversal of 1134104423231 is 1323244014311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1134104423231 - 2¹⁰ = 1134104422207 is a prime.

It is a super-2 number, since 2×1134104423231² (a number of 25 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 = 1134104423194 and 1134104423203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134104423237) 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 3 ways as a sum of consecutive naturals, for example, 43619400881 + ... + 43619400906.

It is an arithmetic number, because the mean of its divisors is an integer number (305335806258).

Almost surely, 2^{1134104423231} is an apocalyptic number.

1134104423231 is a deficient number, since it is larger than the sum of its proper divisors (87238801801).

1134104423231 is an equidigital number, since it uses as much as digits as its factorization.

1134104423231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87238801800.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1134104423231 its reverse (1323244014311), we get a palindrome (2457348437542).

The spelling of 1134104423231 in words is "one trillion, one hundred thirty-four billion, one hundred four million, four hundred twenty-three thousand, two hundred thirty-one".