111312200302022 has 16 divisors (see below), whose sum is σ = 168846218910720. Its totient is φ = 55030141184832.

The previous prime is 111312200301971. The next prime is 111312200302091. The reversal of 111312200302022 is 220203002213111.

It is a junction number, because it is equal to n+sod(n) for n = 111312200301985 and 111312200302003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12868283 + ... + 19703225.

It is an arithmetic number, because the mean of its divisors is an integer number (10552888681920).

Almost surely, 2^{111312200302022} is an apocalyptic number.

111312200302022 is a deficient number, since it is larger than the sum of its proper divisors (57534018608698).

111312200302022 is an equidigital number, since it uses as much as digits as its factorization.

111312200302022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6926527.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 111312200302022 its reverse (220203002213111), we get a palindrome (331515202515133).

The spelling of 111312200302022 in words is "one hundred eleven trillion, three hundred twelve billion, two hundred million, three hundred two thousand, twenty-two".