2240344432230 has 32 divisors (see below), whose sum is σ = 5376875758848. Its totient is φ = 597419724000.

The previous prime is 2240344432069. The next prime is 2240344432231. The reversal of 2240344432230 is 322344430422.

It is a super-2 number, since 2×2240344432230² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2240344432191 and 2240344432200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240344432231) by changing a digit.

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, 3835885 + ... + 4381175.

It is an arithmetic number, because the mean of its divisors is an integer number (168027367464).

Almost surely, 2^{2240344432230} is an apocalyptic number.

2240344432230 is an abundant number, since it is smaller than the sum of its proper divisors (3136531326618).

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

2240344432230 is a wasteful number, since it uses less digits than its factorization.

2240344432230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682252.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 2240344432230 its reverse (322344430422), we get a palindrome (2562688862652).

The spelling of 2240344432230 in words is "two trillion, two hundred forty billion, three hundred forty-four million, four hundred thirty-two thousand, two hundred thirty".