240244234044 has 24 divisors (see below), whose sum is σ = 560998814208. Its totient is φ = 80020134960.

The previous prime is 240244234037. The next prime is 240244234169. The reversal of 240244234044 is 440432442042.

It is a junction number, because it is equal to n+sod(n) for n = 240244233996 and 240244234014.

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, 7643212 + ... + 7674579.

It is an arithmetic number, because the mean of its divisors is an integer number (23374950592).

Almost surely, 2^240244234044 is an apocalyptic number.

It is an amenable number.

240244234044 is an abundant number, since it is smaller than the sum of its proper divisors (320754580164).

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

240244234044 is a wasteful number, since it uses less digits than its factorization.

240244234044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15319105 (or 15319103 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 240244234044 its reverse (440432442042), we get a palindrome (680676676086).

The spelling of 240244234044 in words is "two hundred forty billion, two hundred forty-four million, two hundred thirty-four thousand, forty-four".