650501054422 has 8 divisors (see below), whose sum is σ = 989494561872. Its totient is φ = 320669533800.

The previous prime is 650501054353. The next prime is 650501054429. The reversal of 650501054422 is 224450105056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650501054429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2290496529 + ... + 2290496812.

It is an arithmetic number, because the mean of its divisors is an integer number (123686820234).

Almost surely, 2^650501054422 is an apocalyptic number.

650501054422 is a deficient number, since it is larger than the sum of its proper divisors (338993507450).

650501054422 is a wasteful number, since it uses less digits than its factorization.

650501054422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580993414.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 650501054422 its reverse (224450105056), we get a palindrome (874951159478).

The spelling of 650501054422 in words is "six hundred fifty billion, five hundred one million, fifty-four thousand, four hundred twenty-two".