111242036363 has 2 divisors, whose sum is σ = 111242036364. Its totient is φ = 111242036362.

The previous prime is 111242036357. The next prime is 111242036387. The reversal of 111242036363 is 363630242111.

It is a weak prime.

It is an emirp because it is prime and its reverse (363630242111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111242036363 - 2⁸ = 111242036107 is a prime.

It is not a weakly prime, because it can be changed into another prime (111242036863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55621018181 + 55621018182.

It is an arithmetic number, because the mean of its divisors is an integer number (55621018182).

Almost surely, 2^111242036363 is an apocalyptic number.

111242036363 is a deficient number, since it is larger than the sum of its proper divisors (1).

111242036363 is an equidigital number, since it uses as much as digits as its factorization.

111242036363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 111242036363 its reverse (363630242111), we get a palindrome (474872278474).

The spelling of 111242036363 in words is "one hundred eleven billion, two hundred forty-two million, thirty-six thousand, three hundred sixty-three".