202050110212 has 6 divisors (see below), whose sum is σ = 353587692878. Its totient is φ = 101025055104.

The previous prime is 202050110179. The next prime is 202050110231. The reversal of 202050110212 is 212011050202.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 189935585856 + 12114524356 = 435816^2 + 110066^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25256263773 + ... + 25256263780.

Almost surely, 2^202050110212 is an apocalyptic number.

It is an amenable number.

202050110212 is a deficient number, since it is larger than the sum of its proper divisors (151537582666).

202050110212 is a wasteful number, since it uses less digits than its factorization.

202050110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50512527557 (or 50512527555 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 202050110212 its reverse (212011050202), we get a palindrome (414061160414).

The spelling of 202050110212 in words is "two hundred two billion, fifty million, one hundred ten thousand, two hundred twelve".