1113001434 has 12 divisors (see below), whose sum is σ = 2411503146. Its totient is φ = 371000472.

The previous prime is 1113001423. The next prime is 1113001453. The reversal of 1113001434 is 4341003111.

It can be written as a sum of positive squares in only one way, i.e., 1089990225 + 23011209 = 33015^2 + 4797^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 61833413 = 1113001434 / (1 + 1 + 1 + 3 + 0 + 0 + 1 + 4 + 3 + 4).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30916689 + ... + 30916724.

Almost surely, 2^1113001434 is an apocalyptic number.

1113001434 is an abundant number, since it is smaller than the sum of its proper divisors (1298501712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1113001434 is a wasteful number, since it uses less digits than its factorization.

1113001434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61833421 (or 61833418 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1113001434 is about 33361.6761269574. The cubic root of 1113001434 is about 1036.3312031443.

Adding to 1113001434 its reverse (4341003111), we get a palindrome (5454004545).

The spelling of 1113001434 in words is "one billion, one hundred thirteen million, one thousand, four hundred thirty-four".