111414304120331 has 4 divisors (see below), whose sum is σ = 112162051128000. Its totient is φ = 110666557112664.

The previous prime is 111414304120319. The next prime is 111414304120337. The reversal of 111414304120331 is 133021403414111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111414304120331 is a prime.

It is a super-2 number, since 2×111414304120331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111414304120294 and 111414304120303.

It is not an unprimeable number, because it can be changed into a prime (111414304120337) 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, 373873503611 + ... + 373873503908.

It is an arithmetic number, because the mean of its divisors is an integer number (28040512782000).

Almost surely, 2^{111414304120331} is an apocalyptic number.

111414304120331 is a deficient number, since it is larger than the sum of its proper divisors (747747007669).

111414304120331 is an equidigital number, since it uses as much as digits as its factorization.

111414304120331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747747007668.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 111414304120331 its reverse (133021403414111), we get a palindrome (244435707534442).

The spelling of 111414304120331 in words is "one hundred eleven trillion, four hundred fourteen billion, three hundred four million, one hundred twenty thousand, three hundred thirty-one".