111113102403041 has 4 divisors (see below), whose sum is σ = 111113264102592. Its totient is φ = 111112940703492.

The previous prime is 111113102402987. The next prime is 111113102403053. The reversal of 111113102403041 is 140304201311111.

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.

It is a cyclic number.

It is not a de Polignac number, because 111113102403041 - 2¹⁸ = 111113102140897 is a prime.

It is a super-2 number, since 2×111113102403041² (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 = 111113102402998 and 111113102403016.

It is not an unprimeable number, because it can be changed into a prime (111113102402041) 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, 79814621 + ... + 81194826.

It is an arithmetic number, because the mean of its divisors is an integer number (27778316025648).

Almost surely, 2^{111113102403041} is an apocalyptic number.

It is an amenable number.

111113102403041 is a deficient number, since it is larger than the sum of its proper divisors (161699551).

111113102403041 is an equidigital number, since it uses as much as digits as its factorization.

111113102403041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161699550.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 111113102403041 its reverse (140304201311111), we get a palindrome (251417303714152).

The spelling of 111113102403041 in words is "one hundred eleven trillion, one hundred thirteen billion, one hundred two million, four hundred three thousand, forty-one".