1114111213 has 8 divisors (see below), whose sum is σ = 1120882176. Its totient is φ = 1107350400.

The previous prime is 1114111211. The next prime is 1114111223. The reversal of 1114111213 is 3121114111.

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 1114111213 - 2¹ = 1114111211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114111211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396070 + ... + 398872.

It is an arithmetic number, because the mean of its divisors is an integer number (140110272).

Almost surely, 2^1114111213 is an apocalyptic number.

It is an amenable number.

1114111213 is a deficient number, since it is larger than the sum of its proper divisors (6770963).

1114111213 is a wasteful number, since it uses less digits than its factorization.

1114111213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075.

The product of its digits is 24, while the sum is 16.

The square root of 1114111213 is about 33378.3045255447. The cubic root of 1114111213 is about 1036.6755323089.

Adding to 1114111213 its reverse (3121114111), we get a palindrome (4235225324).

The spelling of 1114111213 in words is "one billion, one hundred fourteen million, one hundred eleven thousand, two hundred thirteen".