650319214834 has 4 divisors (see below), whose sum is σ = 975478822254. Its totient is φ = 325159607416.

The previous prime is 650319214823. The next prime is 650319214901. The reversal of 650319214834 is 438412913056.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 536680782225 + 113638432609 = 732585^2 + 337103^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162579803707 + ... + 162579803710.

Almost surely, 2^650319214834 is an apocalyptic number.

650319214834 is a deficient number, since it is larger than the sum of its proper divisors (325159607420).

650319214834 is a wasteful number, since it uses less digits than its factorization.

650319214834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325159607419.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 650319214834 in words is "six hundred fifty billion, three hundred nineteen million, two hundred fourteen thousand, eight hundred thirty-four".