2445444042414 has 48 divisors (see below), whose sum is σ = 5113149484800. Its totient is φ = 779650592688.

The previous prime is 2445444042397. The next prime is 2445444042479. The reversal of 2445444042414 is 4142404445442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85553577 + ... + 85582155.

It is an arithmetic number, because the mean of its divisors is an integer number (106523947600).

Almost surely, 2^{2445444042414} is an apocalyptic number.

2445444042414 is an abundant number, since it is smaller than the sum of its proper divisors (2667705442386).

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

2445444042414 is a wasteful number, since it uses less digits than its factorization.

2445444042414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55589 (or 55566 counting only the distinct ones).

The product of its (nonzero) digits is 1310720, while the sum is 42.

Adding to 2445444042414 its reverse (4142404445442), we get a palindrome (6587848487856).

The spelling of 2445444042414 in words is "two trillion, four hundred forty-five billion, four hundred forty-four million, forty-two thousand, four hundred fourteen".