1114152113 has 4 divisors (see below), whose sum is σ = 1114223988. Its totient is φ = 1114080240.

The previous prime is 1114152101. The next prime is 1114152139. The reversal of 1114152113 is 3112514111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 670965409 + 443186704 = 25903^2 + 21052^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114152113 - 2¹⁶ = 1114086577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114154113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2006 + ... + 47247.

It is an arithmetic number, because the mean of its divisors is an integer number (278555997).

Almost surely, 2^1114152113 is an apocalyptic number.

It is an amenable number.

1114152113 is a deficient number, since it is larger than the sum of its proper divisors (71875).

1114152113 is an equidigital number, since it uses as much as digits as its factorization.

1114152113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71874.

The product of its digits is 120, while the sum is 20.

The square root of 1114152113 is about 33378.9171933423. The cubic root of 1114152113 is about 1036.6882179097.

Adding to 1114152113 its reverse (3112514111), we get a palindrome (4226666224).

The spelling of 1114152113 in words is "one billion, one hundred fourteen million, one hundred fifty-two thousand, one hundred thirteen".