1134122345 has 8 divisors (see below), whose sum is σ = 1361525760. Its totient is φ = 906911920.

The previous prime is 1134122329. The next prime is 1134122347. The reversal of 1134122345 is 5432214311.

It is a happy number.

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

It is not a de Polignac number, because 1134122345 - 2⁴ = 1134122329 is a prime.

It is a super-3 number, since 3×1134122345³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1134122347) 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, 34985 + ... + 59094.

It is an arithmetic number, because the mean of its divisors is an integer number (170190720).

Almost surely, 2^1134122345 is an apocalyptic number.

It is an amenable number.

1134122345 is a deficient number, since it is larger than the sum of its proper divisors (227403415).

1134122345 is an equidigital number, since it uses as much as digits as its factorization.

1134122345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96495.

The product of its digits is 2880, while the sum is 26.

The square root of 1134122345 is about 33676.7329917853. The cubic root of 1134122345 is about 1042.8454942761.

Adding to 1134122345 its reverse (5432214311), we get a palindrome (6566336656).

The spelling of 1134122345 in words is "one billion, one hundred thirty-four million, one hundred twenty-two thousand, three hundred forty-five".