4642677057063 has 16 divisors (see below), whose sum is σ = 6384140375040. Its totient is φ = 2998865905056.

The previous prime is 4642677057041. The next prime is 4642677057071. The reversal of 4642677057063 is 3607507762464.

It is not a de Polignac number, because 4642677057063 - 2¹² = 4642677052967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4642677056994 and 4642677057012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642677057163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87475395 + ... + 87528452.

It is an arithmetic number, because the mean of its divisors is an integer number (399008773440).

Almost surely, 2^{4642677057063} is an apocalyptic number.

4642677057063 is a deficient number, since it is larger than the sum of its proper divisors (1741463317977).

4642677057063 is a wasteful number, since it uses less digits than its factorization.

4642677057063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175004126.

The product of its (nonzero) digits is 35562240, while the sum is 57.

The spelling of 4642677057063 in words is "four trillion, six hundred forty-two billion, six hundred seventy-seven million, fifty-seven thousand, sixty-three".