111741713 has 4 divisors (see below), whose sum is σ = 112826688. Its totient is φ = 110656740.

The previous prime is 111741689. The next prime is 111741781. The reversal of 111741713 is 317147111.

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: 317147111 = 7523 ⋅42157.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111741713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111744713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542333 + ... + 542538.

It is an arithmetic number, because the mean of its divisors is an integer number (28206672).

Almost surely, 2^111741713 is an apocalyptic number.

It is an amenable number.

111741713 is a deficient number, since it is larger than the sum of its proper divisors (1084975).

111741713 is a wasteful number, since it uses less digits than its factorization.

111741713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084974.

The product of its digits is 588, while the sum is 26.

The square root of 111741713 is about 10570.7952870160. The cubic root of 111741713 is about 481.6576269075.

Adding to 111741713 its reverse (317147111), we get a palindrome (428888824).

The spelling of 111741713 in words is "one hundred eleven million, seven hundred forty-one thousand, seven hundred thirteen".