650244022022022 has 16 divisors (see below), whose sum is σ = 1300525138735680. Its totient is φ = 216741824892072.

The previous prime is 650244022021969. The next prime is 650244022022041. The reversal of 650244022022022 is 220220220442056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545384268 + ... + 1545804975.

It is an arithmetic number, because the mean of its divisors is an integer number (81282821170980).

Almost surely, 2^{650244022022022} is an apocalyptic number.

650244022022022 is an abundant number, since it is smaller than the sum of its proper divisors (650281116713658).

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

650244022022022 is a wasteful number, since it uses less digits than its factorization.

650244022022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091224307.

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 650244022022022 its reverse (220220220442056), we get a palindrome (870464242464078).

The spelling of 650244022022022 in words is "six hundred fifty trillion, two hundred forty-four billion, twenty-two million, twenty-two thousand, twenty-two".