950201222020 has 24 divisors (see below), whose sum is σ = 2064230242200. Its totient is φ = 366974264832.

The previous prime is 950201221999. The next prime is 950201222041. The reversal of 950201222020 is 20222102059.

It is an interprime number because it is at equal distance from previous prime (950201221999) and next prime (950201222041).

It can be written as a sum of positive squares in 4 ways, for example, as 188536587264 + 761664634756 = 434208^2 + 872734^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 819138405 + ... + 819139564.

It is an arithmetic number, because the mean of its divisors is an integer number (86009593425).

Almost surely, 2^950201222020 is an apocalyptic number.

It is an amenable number.

950201222020 is an abundant number, since it is smaller than the sum of its proper divisors (1114029020180).

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

950201222020 is a wasteful number, since it uses less digits than its factorization.

950201222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638278007 (or 1638278005 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 950201222020 its reverse (20222102059), we get a palindrome (970423324079).

The spelling of 950201222020 in words is "nine hundred fifty billion, two hundred one million, two hundred twenty-two thousand, twenty".