111724367341 has 4 divisors (see below), whose sum is σ = 111775084192. Its totient is φ = 111673650492.

The previous prime is 111724367309. The next prime is 111724367407. The reversal of 111724367341 is 143763427111.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 143763427111 = 17 ⋅8456672183.

It is a cyclic number.

It is not a de Polignac number, because 111724367341 - 2⁵ = 111724367309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111724367294 and 111724367303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111724367641) 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, 25355121 + ... + 25359526.

It is an arithmetic number, because the mean of its divisors is an integer number (27943771048).

Almost surely, 2^111724367341 is an apocalyptic number.

It is an amenable number.

111724367341 is a deficient number, since it is larger than the sum of its proper divisors (50716851).

111724367341 is an equidigital number, since it uses as much as digits as its factorization.

111724367341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50716850.

The product of its digits is 84672, while the sum is 40.

The spelling of 111724367341 in words is "one hundred eleven billion, seven hundred twenty-four million, three hundred sixty-seven thousand, three hundred forty-one".