217086483162 has 32 divisors (see below), whose sum is σ = 441891394560. Its totient is φ = 71077754160.

The previous prime is 217086483127. The next prime is 217086483191. The reversal of 217086483162 is 261384680712.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186693 + ... + 684855.

It is an arithmetic number, because the mean of its divisors is an integer number (13809106080).

Almost surely, 2^217086483162 is an apocalyptic number.

217086483162 is an abundant number, since it is smaller than the sum of its proper divisors (224804911398).

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

217086483162 is a wasteful number, since it uses less digits than its factorization.

217086483162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499458.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 217086483162 in words is "two hundred seventeen billion, eighty-six million, four hundred eighty-three thousand, one hundred sixty-two".