111000010022 has 32 divisors (see below), whose sum is σ = 183992256000. Its totient is φ = 49800535200.

The previous prime is 111000010021. The next prime is 111000010031. The reversal of 111000010022 is 220010000111.

111000010022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 111000009991 and 111000010009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000010021) 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, 7116272 + ... + 7131852.

It is an arithmetic number, because the mean of its divisors is an integer number (5749758000).

Almost surely, 2^111000010022 is an apocalyptic number.

111000010022 is a deficient number, since it is larger than the sum of its proper divisors (72992245978).

111000010022 is a wasteful number, since it uses less digits than its factorization.

111000010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19772.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 111000010022 its reverse (220010000111), we get a palindrome (331010010133).

The spelling of 111000010022 in words is "one hundred eleven billion, ten thousand, twenty-two".