2244484456693 has 2 divisors, whose sum is σ = 2244484456694. Its totient is φ = 2244484456692.

The previous prime is 2244484456673. The next prime is 2244484456757. The reversal of 2244484456693 is 3966544844422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1878892508529 + 365591948164 = 1370727^2 + 604642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244484456693 is a prime.

It is a super-3 number, since 3×2244484456693³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2244484456673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122242228346 + 1122242228347.

It is an arithmetic number, because the mean of its divisors is an integer number (1122242228347).

Almost surely, 2^{2244484456693} is an apocalyptic number.

It is an amenable number.

2244484456693 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244484456693 is an equidigital number, since it uses as much as digits as its factorization.

2244484456693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 159252480, while the sum is 61.

The spelling of 2244484456693 in words is "two trillion, two hundred forty-four billion, four hundred eighty-four million, four hundred fifty-six thousand, six hundred ninety-three".