4672662766443 has 24 divisors (see below), whose sum is σ = 7714289276928. Its totient is φ = 2669855115312.

The previous prime is 4672662766433. The next prime is 4672662766459. The reversal of 4672662766443 is 3446672662764.

4672662766443 is a `hidden beast` number, since 4 + 6 + 7 + 266 + 276 + 64 + 43 = 666.

4672662766443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4672662766443 - 2⁶ = 4672662766379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (4672662766433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2590155 + ... + 4006772.

It is an arithmetic number, because the mean of its divisors is an integer number (321428719872).

Almost surely, 2^{4672662766443} is an apocalyptic number.

4672662766443 is a deficient number, since it is larger than the sum of its proper divisors (3041626510485).

4672662766443 is a wasteful number, since it uses less digits than its factorization.

4672662766443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6608183 (or 6608180 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 63.

The spelling of 4672662766443 in words is "four trillion, six hundred seventy-two billion, six hundred sixty-two million, seven hundred sixty-six thousand, four hundred forty-three".