111020101102022 has 16 divisors (see below), whose sum is σ = 191597489920800. Its totient is φ = 47260714178688.

The previous prime is 111020101102003. The next prime is 111020101102039. The reversal of 111020101102022 is 220201101020111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 111020101101988 and 111020101102006.

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, 26610760403 + ... + 26610764574.

It is an arithmetic number, because the mean of its divisors is an integer number (11974843120050).

Almost surely, 2^{111020101102022} is an apocalyptic number.

111020101102022 is a deficient number, since it is larger than the sum of its proper divisors (80577388818778).

111020101102022 is a wasteful number, since it uses less digits than its factorization.

111020101102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53221525135.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 111020101102022 its reverse (220201101020111), we get a palindrome (331221202122133).

The spelling of 111020101102022 in words is "one hundred eleven trillion, twenty billion, one hundred one million, one hundred two thousand, twenty-two".