111122200022134 has 16 divisors (see below), whose sum is σ = 201700800040608. Its totient is φ = 44822400008832.

The previous prime is 111122200022081. The next prime is 111122200022201. The reversal of 111122200022134 is 431220002221111.

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, 233449999809 + ... + 233450000284.

It is an arithmetic number, because the mean of its divisors is an integer number (12606300002538).

Almost surely, 2^{111122200022134} is an apocalyptic number.

111122200022134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111122200022134 is a deficient number, since it is larger than the sum of its proper divisors (90578600018474).

111122200022134 is a wasteful number, since it uses less digits than its factorization.

111122200022134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466900000119.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 111122200022134 its reverse (431220002221111), we get a palindrome (542342202243245).

The spelling of 111122200022134 in words is "one hundred eleven trillion, one hundred twenty-two billion, two hundred million, twenty-two thousand, one hundred thirty-four".