672006211102 has 8 divisors (see below), whose sum is σ = 1009333904112. Its totient is φ = 335561576400.

The previous prime is 672006211099. The next prime is 672006211111. The reversal of 672006211102 is 201112600276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 220762674 + ... + 220765717.

It is an arithmetic number, because the mean of its divisors is an integer number (126166738014).

Almost surely, 2^672006211102 is an apocalyptic number.

672006211102 is a deficient number, since it is larger than the sum of its proper divisors (337327693010).

672006211102 is a wasteful number, since it uses less digits than its factorization.

672006211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441529154.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 672006211102 its reverse (201112600276), we get a palindrome (873118811378).

The spelling of 672006211102 in words is "six hundred seventy-two billion, six million, two hundred eleven thousand, one hundred two".