1134231112023 has 8 divisors (see below), whose sum is σ = 1591903315200. Its totient is φ = 716356491768.

The previous prime is 1134231112013. The next prime is 1134231112031. The reversal of 1134231112023 is 3202111324311.

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

It is not a de Polignac number, because 1134231112023 - 2⁵ = 1134231111991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1134231111984 and 1134231112002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134231112013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9949395663 + ... + 9949395776.

It is an arithmetic number, because the mean of its divisors is an integer number (198987914400).

Almost surely, 2^{1134231112023} is an apocalyptic number.

1134231112023 is a deficient number, since it is larger than the sum of its proper divisors (457672203177).

1134231112023 is a wasteful number, since it uses less digits than its factorization.

1134231112023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19898791461.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1134231112023 its reverse (3202111324311), we get a palindrome (4336342436334).

The spelling of 1134231112023 in words is "one trillion, one hundred thirty-four billion, two hundred thirty-one million, one hundred twelve thousand, twenty-three".