111130331102 has 8 divisors (see below), whose sum is σ = 190509139056. Its totient is φ = 47627284752.

The previous prime is 111130331069. The next prime is 111130331141. The reversal of 111130331102 is 201133031111.

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

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, 3968940383 + ... + 3968940410.

It is an arithmetic number, because the mean of its divisors is an integer number (23813642382).

Almost surely, 2^111130331102 is an apocalyptic number.

111130331102 is a deficient number, since it is larger than the sum of its proper divisors (79378807954).

111130331102 is an equidigital number, since it uses as much as digits as its factorization.

111130331102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7937880802.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 111130331102 its reverse (201133031111), we get a palindrome (312263362213).

The spelling of 111130331102 in words is "one hundred eleven billion, one hundred thirty million, three hundred thirty-one thousand, one hundred two".