4416596849381 has 2 divisors, whose sum is σ = 4416596849382. Its totient is φ = 4416596849380.

The previous prime is 4416596849347. The next prime is 4416596849419. The reversal of 4416596849381 is 1839486956144.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3888918097156 + 527678752225 = 1972034^2 + 726415^2 .

It is a cyclic number.

It is not a de Polignac number, because 4416596849381 - 2⁴² = 18550338277 is a prime.

It is a super-2 number, since 2×4416596849381² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4416596843381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2208298424690 + 2208298424691.

It is an arithmetic number, because the mean of its divisors is an integer number (2208298424691).

Almost surely, 2^{4416596849381} is an apocalyptic number.

It is an amenable number.

4416596849381 is a deficient number, since it is larger than the sum of its proper divisors (1).

4416596849381 is an equidigital number, since it uses as much as digits as its factorization.

4416596849381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 179159040, while the sum is 68.

The spelling of 4416596849381 in words is "four trillion, four hundred sixteen billion, five hundred ninety-six million, eight hundred forty-nine thousand, three hundred eighty-one".