111042363 has 16 divisors (see below), whose sum is σ = 154893600. Its totient is φ = 70667520.

The previous prime is 111042361. The next prime is 111042389. The reversal of 111042363 is 363240111.

It is not a de Polignac number, because 111042363 - 2¹ = 111042361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111042361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573 + ... + 14913.

It is an arithmetic number, because the mean of its divisors is an integer number (9680850).

Almost surely, 2^111042363 is an apocalyptic number.

111042363 is a deficient number, since it is larger than the sum of its proper divisors (43851237).

111042363 is a wasteful number, since it uses less digits than its factorization.

111042363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14462.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 111042363 is about 10537.6640200758. The cubic root of 111042363 is about 480.6506843789.

Adding to 111042363 its reverse (363240111), we get a palindrome (474282474).

The spelling of 111042363 in words is "one hundred eleven million, forty-two thousand, three hundred sixty-three".