4427633505076 has 6 divisors (see below), whose sum is σ = 7748358633890. Its totient is φ = 2213816752536.

The previous prime is 4427633505073. The next prime is 4427633505173. The reversal of 4427633505076 is 6705053367244.

It can be written as a sum of positive squares in only one way, i.e., 4307866291600 + 119767213476 = 2075540^2 + 346074^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4427633505073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553454188131 + ... + 553454188138.

Almost surely, 2^{4427633505076} is an apocalyptic number.

It is an amenable number.

4427633505076 is a deficient number, since it is larger than the sum of its proper divisors (3320725128814).

4427633505076 is a wasteful number, since it uses less digits than its factorization.

4427633505076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106908376273 (or 1106908376271 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 52.

The spelling of 4427633505076 in words is "four trillion, four hundred twenty-seven billion, six hundred thirty-three million, five hundred five thousand, seventy-six".