244234322040 has 32 divisors (see below), whose sum is σ = 732702966480. Its totient is φ = 65129152512.

The previous prime is 244234322029. The next prime is 244234322053. The reversal of 244234322040 is 40223432442.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 244234321989 and 244234322007.

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, 1017642889 + ... + 1017643128.

Almost surely, 2^244234322040 is an apocalyptic number.

244234322040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244234322040 is an abundant number, since it is smaller than the sum of its proper divisors (488468644440).

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

244234322040 is a wasteful number, since it uses less digits than its factorization.

244234322040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035286031 (or 2035286027 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 244234322040 its reverse (40223432442), we get a palindrome (284457754482).

The spelling of 244234322040 in words is "two hundred forty-four billion, two hundred thirty-four million, three hundred twenty-two thousand, forty".