1111114434 has 16 divisors (see below), whose sum is σ = 2236385088. Its totient is φ = 368012112.

The previous prime is 1111114327. The next prime is 1111114447. The reversal of 1111114434 is 4344111111.

It is a self number, because there is not a number n which added to its sum of digits gives 1111114434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588822 + ... + 590705.

It is an arithmetic number, because the mean of its divisors is an integer number (139774068).

Almost surely, 2^1111114434 is an apocalyptic number.

1111114434 is an abundant number, since it is smaller than the sum of its proper divisors (1125270654).

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

1111114434 is a wasteful number, since it uses less digits than its factorization.

1111114434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179689.

The product of its digits is 192, while the sum is 21.

The square root of 1111114434 is about 33333.3831766294. The cubic root of 1111114434 is about 1035.7452011491.

Adding to 1111114434 its reverse (4344111111), we get a palindrome (5455225545).

The spelling of 1111114434 in words is "one billion, one hundred eleven million, one hundred fourteen thousand, four hundred thirty-four".