1114033145 has 8 divisors (see below), whose sum is σ = 1342730304. Its totient is φ = 887299504.

The previous prime is 1114033139. The next prime is 1114033147. The reversal of 1114033145 is 5413304111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1114033145 - 2²² = 1109838841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1114033145.

It is not an unprimeable number, because it can be changed into a prime (1114033147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489629 + ... + 491898.

It is an arithmetic number, because the mean of its divisors is an integer number (167841288).

Almost surely, 2^1114033145 is an apocalyptic number.

It is an amenable number.

1114033145 is a deficient number, since it is larger than the sum of its proper divisors (228697159).

1114033145 is an equidigital number, since it uses as much as digits as its factorization.

1114033145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981759.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1114033145 is about 33377.1350627941. The cubic root of 1114033145 is about 1036.6513177676.

Adding to 1114033145 its reverse (5413304111), we get a palindrome (6527337256).

The spelling of 1114033145 in words is "one billion, one hundred fourteen million, thirty-three thousand, one hundred forty-five".