111104423102331 has 12 divisors (see below), whose sum is σ = 162417710881608. Its totient is φ = 73177210396224.

The previous prime is 111104423102303. The next prime is 111104423102371. The reversal of 111104423102331 is 133201324401111.

111104423102331 is a `hidden beast` number, since 1 + 1 + 1 + 1 + 0 + 4 + 423 + 1 + 0 + 233 + 1 = 666.

It is not a de Polignac number, because 111104423102331 - 2¹¹ = 111104423100283 is a prime.

It is a super-2 number, since 2×111104423102331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111104423102295 and 111104423102304.

It is not an unprimeable number, because it can be changed into a prime (111104423102371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74367082990 + ... + 74367084483.

It is an arithmetic number, because the mean of its divisors is an integer number (13534809240134).

Almost surely, 2^{111104423102331} is an apocalyptic number.

111104423102331 is a deficient number, since it is larger than the sum of its proper divisors (51313287779277).

111104423102331 is a wasteful number, since it uses less digits than its factorization.

111104423102331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148734167562 (or 148734167559 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 111104423102331 its reverse (133201324401111), we get a palindrome (244305747503442).

The spelling of 111104423102331 in words is "one hundred eleven trillion, one hundred four billion, four hundred twenty-three million, one hundred two thousand, three hundred thirty-one".