111323130010 has 32 divisors (see below), whose sum is σ = 207650552832. Its totient is φ = 42925117440.

The previous prime is 111323130007. The next prime is 111323130011. The reversal of 111323130010 is 10031323111.

It is not an unprimeable number, because it can be changed into a prime (111323130011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618982 + ... + 778321.

It is an arithmetic number, because the mean of its divisors is an integer number (6489079776).

Almost surely, 2^111323130010 is an apocalyptic number.

111323130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111323130010 is a deficient number, since it is larger than the sum of its proper divisors (96327422822).

111323130010 is a wasteful number, since it uses less digits than its factorization.

111323130010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397598.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 111323130010 its reverse (10031323111), we get a palindrome (121354453121).

The spelling of 111323130010 in words is "one hundred eleven billion, three hundred twenty-three million, one hundred thirty thousand, ten".