111011000102 has 8 divisors (see below), whose sum is σ = 166663993800. Its totient is φ = 55456335504.

The previous prime is 111011000071. The next prime is 111011000147. The reversal of 111011000102 is 201000110111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 111011000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24579452 + ... + 24583967.

It is an arithmetic number, because the mean of its divisors is an integer number (20832999225).

Almost surely, 2^111011000102 is an apocalyptic number.

111011000102 is a deficient number, since it is larger than the sum of its proper divisors (55652993698).

111011000102 is a wasteful number, since it uses less digits than its factorization.

111011000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49164550.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 111011000102 its reverse (201000110111), we get a palindrome (312011110213).

The spelling of 111011000102 in words is "one hundred eleven billion, eleven million, one hundred two", and thus it is an aban number.