650212777170064 has 80 divisors (see below), whose sum is σ = 1289691425037312. Its totient is φ = 317396339132544.

The previous prime is 650212777170037. The next prime is 650212777170109. The reversal of 650212777170064 is 460071777212056.

It is a happy number.

650212777170064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 650212777169987 and 650212777170014.

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, 13792326877 + ... + 13792374019.

Almost surely, 2^{650212777170064} is an apocalyptic number.

It is an amenable number.

650212777170064 is a deficient number, since it is larger than the sum of its proper divisors (639478647867248).

650212777170064 is a wasteful number, since it uses less digits than its factorization.

650212777170064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56204 (or 56198 counting only the distinct ones).

The product of its (nonzero) digits is 6914880, while the sum is 55.

The spelling of 650212777170064 in words is "six hundred fifty trillion, two hundred twelve billion, seven hundred seventy-seven million, one hundred seventy thousand, sixty-four".