2442213501444 has 72 divisors (see below), whose sum is σ = 6556260922848. Its totient is φ = 763869807360.

The previous prime is 2442213501439. The next prime is 2442213501467. The reversal of 2442213501444 is 4441053122442.

2442213501444 is a `hidden beast` number, since 2 + 44 + 221 + 350 + 1 + 4 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2442213501399 and 2442213501408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5825442 + ... + 6230585.

It is an arithmetic number, because the mean of its divisors is an integer number (91059179484).

Almost surely, 2^{2442213501444} is an apocalyptic number.

It is an amenable number.

2442213501444 is an abundant number, since it is smaller than the sum of its proper divisors (4114047421404).

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

2442213501444 is a wasteful number, since it uses less digits than its factorization.

2442213501444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12056385 (or 12056380 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 2442213501444 its reverse (4441053122442), we get a palindrome (6883266623886).

The spelling of 2442213501444 in words is "two trillion, four hundred forty-two billion, two hundred thirteen million, five hundred one thousand, four hundred forty-four".