4422333231040 has 56 divisors (see below), whose sum is σ = 10600420731552. Its totient is φ = 1757218483200.

The previous prime is 4422333231031. The next prime is 4422333231097. The reversal of 4422333231040 is 401323332244.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4422333230993 and 4422333231011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45712579 + ... + 45809218.

Almost surely, 2^{4422333231040} is an apocalyptic number.

4422333231040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4422333231040 is an abundant number, since it is smaller than the sum of its proper divisors (6178087500512).

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

4422333231040 is a wasteful number, since it uses less digits than its factorization.

4422333231040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91521965 (or 91521955 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4422333231040 its reverse (401323332244), we get a palindrome (4823656563284).

The spelling of 4422333231040 in words is "four trillion, four hundred twenty-two billion, three hundred thirty-three million, two hundred thirty-one thousand, forty".