111320124310002 has 32 divisors (see below), whose sum is σ = 223972353360000. Its totient is φ = 36885046163328.

The previous prime is 111320124310001. The next prime is 111320124310027. The reversal of 111320124310002 is 200013421023111.

It is not an unprimeable number, because it can be changed into a prime (111320124310001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43186453 + ... + 45691464.

It is an arithmetic number, because the mean of its divisors is an integer number (6999136042500).

Almost surely, 2^{111320124310002} is an apocalyptic number.

111320124310002 is an abundant number, since it is smaller than the sum of its proper divisors (112652229049998).

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

111320124310002 is a wasteful number, since it uses less digits than its factorization.

111320124310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88879170.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 111320124310002 its reverse (200013421023111), we get a palindrome (311333545333113).

The spelling of 111320124310002 in words is "one hundred eleven trillion, three hundred twenty billion, one hundred twenty-four million, three hundred ten thousand, two".