4426243506632 has 16 divisors (see below), whose sum is σ = 8787395197260. Its totient is φ = 2082938120704.

The previous prime is 4426243506613. The next prime is 4426243506653. The reversal of 4426243506632 is 2366053426244.

It can be written as a sum of positive squares in 2 ways, for example, as 3900174712996 + 526068793636 = 1974886^2 + 725306^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16272953933 + ... + 16272954204.

Almost surely, 2^{4426243506632} is an apocalyptic number.

It is an amenable number.

4426243506632 is a deficient number, since it is larger than the sum of its proper divisors (4361151690628).

4426243506632 is a wasteful number, since it uses less digits than its factorization.

4426243506632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32545908160 (or 32545908156 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 47.

The spelling of 4426243506632 in words is "four trillion, four hundred twenty-six billion, two hundred forty-three million, five hundred six thousand, six hundred thirty-two".