1134301223 has 16 divisors (see below), whose sum is σ = 1259890944. Its totient is φ = 1012556160.

The previous prime is 1134301187. The next prime is 1134301247. The reversal of 1134301223 is 3221034311.

It is not a de Polignac number, because 1134301223 - 2²² = 1130106919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1134301195 and 1134301204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134381223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246086 + ... + 250652.

It is an arithmetic number, because the mean of its divisors is an integer number (78743184).

Almost surely, 2^1134301223 is an apocalyptic number.

1134301223 is a deficient number, since it is larger than the sum of its proper divisors (125589721).

1134301223 is a wasteful number, since it uses less digits than its factorization.

1134301223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1134301223 is about 33679.3886969464. The cubic root of 1134301223 is about 1042.9003185522.

Adding to 1134301223 its reverse (3221034311), we get a palindrome (4355335534).

The spelling of 1134301223 in words is "one billion, one hundred thirty-four million, three hundred one thousand, two hundred twenty-three".