111000011100102 has 16 divisors (see below), whose sum is σ = 246666691333680. Its totient is φ = 37000003700016.

The previous prime is 111000011100091. The next prime is 111000011100221. The reversal of 111000011100102 is 201001110000111.

It is a super-3 number, since 3×111000011100102³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

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, 1027777880503 + ... + 1027777880610.

It is an arithmetic number, because the mean of its divisors is an integer number (15416668208355).

Almost surely, 2^{111000011100102} is an apocalyptic number.

111000011100102 is an abundant number, since it is smaller than the sum of its proper divisors (135666680233578).

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

111000011100102 is a wasteful number, since it uses less digits than its factorization.

111000011100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055555761124 (or 2055555761118 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 111000011100102 its reverse (201001110000111), we get a palindrome (312001121100213).

The spelling of 111000011100102 in words is "one hundred eleven trillion, eleven million, one hundred thousand, one hundred two".