42231111113224 has 64 divisors (see below), whose sum is σ = 87391428249600. Its totient is φ = 18972434337600.

The previous prime is 42231111113209. The next prime is 42231111113231.

42231111113224 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 42231111113192 and 42231111113201.

It is an unprimeable number.

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, 1144764 + ... + 9261355.

It is an arithmetic number, because the mean of its divisors is an integer number (1365491066400).

Almost surely, 2^{42231111113224} is an apocalyptic number.

42231111113224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42231111113224 is an abundant number, since it is smaller than the sum of its proper divisors (45160317136376).

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

42231111113224 is a wasteful number, since it uses less digits than its factorization.

42231111113224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10406674 (or 10406670 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

It can be divided in two parts, 4223111 and 1113224, that added together give a palindrome (5336335).

The spelling of 42231111113224 in words is "forty-two trillion, two hundred thirty-one billion, one hundred eleven million, one hundred thirteen thousand, two hundred twenty-four".