111000011020102 has 16 divisors (see below), whose sum is σ = 167191686047232. Its totient is φ = 55269523933000.

The previous prime is 111000011020061. The next prime is 111000011020103. The reversal of 111000011020102 is 201020110000111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000011020103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15765778 + ... + 21692389.

It is an arithmetic number, because the mean of its divisors is an integer number (10449480377952).

Almost surely, 2^{111000011020102} is an apocalyptic number.

111000011020102 is a deficient number, since it is larger than the sum of its proper divisors (56191675027130).

111000011020102 is a wasteful number, since it uses less digits than its factorization.

111000011020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37464323.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 111000011020102 its reverse (201020110000111), we get a palindrome (312020121020213).

The spelling of 111000011020102 in words is "one hundred eleven trillion, eleven million, twenty thousand, one hundred two".