111131211300110 has 8 divisors (see below), whose sum is σ = 200036180340216. Its totient is φ = 44452484520040.

The previous prime is 111131211300101. The next prime is 111131211300133. The reversal of 111131211300110 is 11003112131111.

It is a happy number.

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

It is a super-2 number, since 2×111131211300110² (a number of 29 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 5556560564996 + ... + 5556560565015.

It is an arithmetic number, because the mean of its divisors is an integer number (25004522542527).

Almost surely, 2^{111131211300110} is an apocalyptic number.

111131211300110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111131211300110 is a deficient number, since it is larger than the sum of its proper divisors (88904969040106).

111131211300110 is a wasteful number, since it uses less digits than its factorization.

111131211300110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11113121130018.

The product of its (nonzero) digits is 18, while the sum is 17.

Adding to 111131211300110 its reverse (11003112131111), we get a palindrome (122134323431221).

The spelling of 111131211300110 in words is "one hundred eleven trillion, one hundred thirty-one billion, two hundred eleven million, three hundred thousand, one hundred ten".