1114165245 has 8 divisors (see below), whose sum is σ = 1782664416. Its totient is φ = 594221456.

The previous prime is 1114165243. The next prime is 1114165249. The reversal of 1114165245 is 5425614111.

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 1114165245 - 2¹ = 1114165243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114165243) 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, 37138827 + ... + 37138856.

It is an arithmetic number, because the mean of its divisors is an integer number (222833052).

Almost surely, 2^1114165245 is an apocalyptic number.

1114165245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1114165245 is a deficient number, since it is larger than the sum of its proper divisors (668499171).

1114165245 is an equidigital number, since it uses as much as digits as its factorization.

1114165245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74277691.

The product of its digits is 4800, while the sum is 30.

The square root of 1114165245 is about 33379.1139037572. The cubic root of 1114165245 is about 1036.6922908832.

Adding to 1114165245 its reverse (5425614111), we get a palindrome (6539779356).

The spelling of 1114165245 in words is "one billion, one hundred fourteen million, one hundred sixty-five thousand, two hundred forty-five".