2444216043124 has 12 divisors (see below), whose sum is σ = 4280904364324. Its totient is φ = 1221100510464.

The previous prime is 2444216043091. The next prime is 2444216043133. The reversal of 2444216043124 is 4213406124442.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 782906432400 + 1661309610724 = 884820^2 + 1288918^2 .

It is a super-3 number, since 3×2444216043124³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 251872317 + ... + 251882020.

Almost surely, 2^{2444216043124} is an apocalyptic number.

It is an amenable number.

2444216043124 is a deficient number, since it is larger than the sum of its proper divisors (1836688321200).

2444216043124 is a wasteful number, since it uses less digits than its factorization.

2444216043124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503755554 (or 503755552 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

The spelling of 2444216043124 in words is "two trillion, four hundred forty-four billion, two hundred sixteen million, forty-three thousand, one hundred twenty-four".