50201010660 has 48 divisors (see below), whose sum is σ = 140839070400. Its totient is φ = 13360627584.

The previous prime is 50201010647. The next prime is 50201010661. The reversal of 50201010660 is 6601010205.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (50201010661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 791350 + ... + 852429.

It is an arithmetic number, because the mean of its divisors is an integer number (2934147300).

Almost surely, 2^50201010660 is an apocalyptic number.

It is an amenable number.

50201010660 is an abundant number, since it is smaller than the sum of its proper divisors (90638059740).

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

50201010660 is a wasteful number, since it uses less digits than its factorization.

50201010660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644300 (or 1644298 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 50201010660 its reverse (6601010205), we get a palindrome (56802020865).

The spelling of 50201010660 in words is "fifty billion, two hundred one million, ten thousand, six hundred sixty".