220035050164 has 48 divisors (see below), whose sum is σ = 406244966400. Its totient is φ = 104124941280.

The previous prime is 220035050161. The next prime is 220035050237. The reversal of 220035050164 is 461050530022.

220035050164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220035050161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8139879 + ... + 8166865.

It is an arithmetic number, because the mean of its divisors is an integer number (8463436800).

Almost surely, 2^220035050164 is an apocalyptic number.

It is an amenable number.

220035050164 is a deficient number, since it is larger than the sum of its proper divisors (186209916236).

220035050164 is a wasteful number, since it uses less digits than its factorization.

220035050164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28468 (or 28466 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 220035050164 its reverse (461050530022), we get a palindrome (681085580186).

The spelling of 220035050164 in words is "two hundred twenty billion, thirty-five million, fifty thousand, one hundred sixty-four".