84620447226312 has 32 divisors (see below), whose sum is σ = 211797968896800. Its totient is φ = 28173902297984.

The previous prime is 84620447226277. The next prime is 84620447226323. The reversal of 84620447226312 is 21362274402648.

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, 2057069262 + ... + 2057110397.

It is an arithmetic number, because the mean of its divisors is an integer number (6618686528025).

Almost surely, 2^{84620447226312} is an apocalyptic number.

It is an amenable number.

84620447226312 is an abundant number, since it is smaller than the sum of its proper divisors (127177521670488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84620447226312 is a wasteful number, since it uses less digits than its factorization.

84620447226312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4114180525 (or 4114180521 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 51.

The spelling of 84620447226312 in words is "eighty-four trillion, six hundred twenty billion, four hundred forty-seven million, two hundred twenty-six thousand, three hundred twelve".