111114233413 has 4 divisors (see below), whose sum is σ = 112679222688. Its totient is φ = 109549244140.

The previous prime is 111114233389. The next prime is 111114233423. The reversal of 111114233413 is 314332411111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111114233413 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 (111114233423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782494531 + ... + 782494672.

It is an arithmetic number, because the mean of its divisors is an integer number (28169805672).

Almost surely, 2^111114233413 is an apocalyptic number.

It is an amenable number.

111114233413 is a deficient number, since it is larger than the sum of its proper divisors (1564989275).

111114233413 is an equidigital number, since it uses as much as digits as its factorization.

111114233413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564989274.

The product of its digits is 864, while the sum is 25.

Adding to 111114233413 its reverse (314332411111), we get a palindrome (425446644524).

The spelling of 111114233413 in words is "one hundred eleven billion, one hundred fourteen million, two hundred thirty-three thousand, four hundred thirteen".