111325254041 has 4 divisors (see below), whose sum is σ = 111410692992. Its totient is φ = 111239815092.

The previous prime is 111325254031. The next prime is 111325254091. The reversal of 111325254041 is 140452523111.

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: 140452523111 = 182009 ⋅771679.

It is a cyclic number.

It is not a de Polignac number, because 111325254041 - 2¹⁴ = 111325237657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111325253995 and 111325254013.

It is not an unprimeable number, because it can be changed into a prime (111325254011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42717521 + ... + 42720126.

It is an arithmetic number, because the mean of its divisors is an integer number (27852673248).

Almost surely, 2^111325254041 is an apocalyptic number.

It is an amenable number.

111325254041 is a deficient number, since it is larger than the sum of its proper divisors (85438951).

111325254041 is an equidigital number, since it uses as much as digits as its factorization.

111325254041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85438950.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 111325254041 its reverse (140452523111), we get a palindrome (251777777152).

The spelling of 111325254041 in words is "one hundred eleven billion, three hundred twenty-five million, two hundred fifty-four thousand, forty-one".