2243522204005 has 16 divisors (see below), whose sum is σ = 2694909249648. Its totient is φ = 1793029824000.

The previous prime is 2243522203999. The next prime is 2243522204047. The reversal of 2243522204005 is 5004022253422.

It can be written as a sum of positive squares in 8 ways, for example, as 1093823329 + 2242428380676 = 33073^2 + 1497474^2 .

It is not a de Polignac number, because 2243522204005 - 2³ = 2243522203997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45686065 + ... + 45735145.

It is an arithmetic number, because the mean of its divisors is an integer number (168431828103).

Almost surely, 2^{2243522204005} is an apocalyptic number.

It is an amenable number.

2243522204005 is a deficient number, since it is larger than the sum of its proper divisors (451387045643).

2243522204005 is a wasteful number, since it uses less digits than its factorization.

2243522204005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58008.

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 2243522204005 its reverse (5004022253422), we get a palindrome (7247544457427).

The spelling of 2243522204005 in words is "two trillion, two hundred forty-three billion, five hundred twenty-two million, two hundred four thousand, five".