8212672209068 has 24 divisors (see below), whose sum is σ = 14630258403600. Its totient is φ = 4032736339968.

The previous prime is 8212672209059. The next prime is 8212672209109. The reversal of 8212672209068 is 8609022762128.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17006405 + ... + 17482652.

It is an arithmetic number, because the mean of its divisors is an integer number (609594100150).

Almost surely, 2^{8212672209068} is an apocalyptic number.

It is an amenable number.

8212672209068 is a deficient number, since it is larger than the sum of its proper divisors (6417586194532).

8212672209068 is a wasteful number, since it uses less digits than its factorization.

8212672209068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34490129 (or 34490127 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 8212672209068 in words is "eight trillion, two hundred twelve billion, six hundred seventy-two million, two hundred nine thousand, sixty-eight".