1134232211423 has 8 divisors (see below), whose sum is σ = 1134796793760. Its totient is φ = 1133667777280.

The previous prime is 1134232211393. The next prime is 1134232211447. The reversal of 1134232211423 is 3241122324311.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134232211423 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 (1134232211323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17210711 + ... + 17276487.

It is an arithmetic number, because the mean of its divisors is an integer number (141849599220).

Almost surely, 2^{1134232211423} is an apocalyptic number.

1134232211423 is a deficient number, since it is larger than the sum of its proper divisors (564582337).

1134232211423 is an equidigital number, since it uses as much as digits as its factorization.

1134232211423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74097.

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

Adding to 1134232211423 its reverse (3241122324311), we get a palindrome (4375354535734).

The spelling of 1134232211423 in words is "one trillion, one hundred thirty-four billion, two hundred thirty-two million, two hundred eleven thousand, four hundred twenty-three".