244233042022040 has 32 divisors (see below), whose sum is σ = 552371620963680. Its totient is φ = 97187034335232.

The previous prime is 244233042022033. The next prime is 244233042022141. The reversal of 244233042022040 is 40220240332442.

It is a junction number, because it is equal to n+sod(n) for n = 244233042021988 and 244233042022006.

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, 15818194484 + ... + 15818209923.

It is an arithmetic number, because the mean of its divisors is an integer number (17261613155115).

Almost surely, 2^{244233042022040} is an apocalyptic number.

244233042022040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244233042022040 is an abundant number, since it is smaller than the sum of its proper divisors (308138578941640).

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

244233042022040 is a wasteful number, since it uses less digits than its factorization.

244233042022040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31636404611 (or 31636404607 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 244233042022040 its reverse (40220240332442), we get a palindrome (284453282354482).

The spelling of 244233042022040 in words is "two hundred forty-four trillion, two hundred thirty-three billion, forty-two million, twenty-two thousand, forty".