1134424121 has 16 divisors (see below), whose sum is σ = 1180784640. Its totient is φ = 1089054720.

The previous prime is 1134424111. The next prime is 1134424129. The reversal of 1134424121 is 1214244311.

It is a cyclic number.

It is not a de Polignac number, because 1134424121 - 2¹⁴ = 1134407737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134424129) 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, 1868600 + ... + 1869206.

It is an arithmetic number, because the mean of its divisors is an integer number (73799040).

Almost surely, 2^1134424121 is an apocalyptic number.

It is an amenable number.

1134424121 is a deficient number, since it is larger than the sum of its proper divisors (46360519).

1134424121 is an equidigital number, since it uses as much as digits as its factorization.

1134424121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304.

The product of its digits is 768, while the sum is 23.

The square root of 1134424121 is about 33681.2131758938. The cubic root of 1134424121 is about 1042.9379821910.

Adding to 1134424121 its reverse (1214244311), we get a palindrome (2348668432).

The spelling of 1134424121 in words is "one billion, one hundred thirty-four million, four hundred twenty-four thousand, one hundred twenty-one".