111041334253 has 4 divisors (see below), whose sum is σ = 112079103840. Its totient is φ = 110003564668.

The previous prime is 111041334137. The next prime is 111041334289. The reversal of 111041334253 is 352433140111.

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 a de Polignac number, because none of the positive numbers 2^k-111041334253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111041334653) 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, 518884633 + ... + 518884846.

It is an arithmetic number, because the mean of its divisors is an integer number (28019775960).

Almost surely, 2^111041334253 is an apocalyptic number.

It is an amenable number.

111041334253 is a deficient number, since it is larger than the sum of its proper divisors (1037769587).

111041334253 is a wasteful number, since it uses less digits than its factorization.

111041334253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037769586.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 111041334253 its reverse (352433140111), we get a palindrome (463474474364).

The spelling of 111041334253 in words is "one hundred eleven billion, forty-one million, three hundred thirty-four thousand, two hundred fifty-three".