6672229006779 has 48 divisors (see below), whose sum is σ = 11052687360000. Its totient is φ = 3799490442048.

The previous prime is 6672229006739. The next prime is 6672229006799. The reversal of 6672229006779 is 9776009222766.

It is not a de Polignac number, because 6672229006779 - 2⁸ = 6672229006523 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 (6672229006739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29944222 + ... + 30166220.

It is an arithmetic number, because the mean of its divisors is an integer number (230264320000).

Almost surely, 2^{6672229006779} is an apocalyptic number.

6672229006779 is a deficient number, since it is larger than the sum of its proper divisors (4380458353221).

6672229006779 is a wasteful number, since it uses less digits than its factorization.

6672229006779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223664 (or 223661 counting only the distinct ones).

The product of its (nonzero) digits is 48009024, while the sum is 63.

The spelling of 6672229006779 in words is "six trillion, six hundred seventy-two billion, two hundred twenty-nine million, six thousand, seven hundred seventy-nine".