111032122022022 has 16 divisors (see below), whose sum is σ = 222064351548480. Its totient is φ = 37010689423272.

The previous prime is 111032122022011. The next prime is 111032122022033. The reversal of 111032122022022 is 220220221230111.

It is an interprime number because it is at equal distance from previous prime (111032122022011) and next prime (111032122022033).

It is a self number, because there is not a number n which added to its sum of digits gives 111032122022022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16519933 + ... + 22247975.

It is an arithmetic number, because the mean of its divisors is an integer number (13879021971780).

Almost surely, 2^{111032122022022} is an apocalyptic number.

111032122022022 is an abundant number, since it is smaller than the sum of its proper divisors (111032229526458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111032122022022 is a wasteful number, since it uses less digits than its factorization.

111032122022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8958707.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 111032122022022 its reverse (220220221230111), we get a palindrome (331252343252133).

The spelling of 111032122022022 in words is "one hundred eleven trillion, thirty-two billion, one hundred twenty-two million, twenty-two thousand, twenty-two".