40224130244232 has 64 divisors (see below), whose sum is σ = 109739199548160. Its totient is φ = 12185016360000.

The previous prime is 40224130244167. The next prime is 40224130244251. The reversal of 40224130244232 is 23244203142204.

It is a happy number.

40224130244232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 40224130244193 and 40224130244202.

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 15 ways as a sum of consecutive naturals, for example, 24928894 + ... + 26493357.

It is an arithmetic number, because the mean of its divisors is an integer number (1714674992940).

Almost surely, 2^{40224130244232} is an apocalyptic number.

It is an amenable number.

40224130244232 is an abundant number, since it is smaller than the sum of its proper divisors (69515069303928).

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

40224130244232 is a wasteful number, since it uses less digits than its factorization.

40224130244232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51425234 (or 51425230 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 40224130244232 its reverse (23244203142204), we get a palindrome (63468333386436).

The spelling of 40224130244232 in words is "forty trillion, two hundred twenty-four billion, one hundred thirty million, two hundred forty-four thousand, two hundred thirty-two".