111404124267323 has 4 divisors (see below), whose sum is σ = 111404494818120. Its totient is φ = 111403753716528.

The previous prime is 111404124267283. The next prime is 111404124267409. The reversal of 111404124267323 is 323762421404111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111404124267323 - 2²⁸ = 111403855831867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111404124267223) 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, 184824065 + ... + 185425842.

It is an arithmetic number, because the mean of its divisors is an integer number (27851123704530).

Almost surely, 2^{111404124267323} is an apocalyptic number.

111404124267323 is a deficient number, since it is larger than the sum of its proper divisors (370550797).

111404124267323 is an equidigital number, since it uses as much as digits as its factorization.

111404124267323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370550796.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 111404124267323 in words is "one hundred eleven trillion, four hundred four billion, one hundred twenty-four million, two hundred sixty-seven thousand, three hundred twenty-three".