20050666336202 has 24 divisors (see below), whose sum is σ = 31554010191396. Its totient is φ = 9554830027776.

The previous prime is 20050666336189. The next prime is 20050666336219. The reversal of 20050666336202 is 20263366605002.

It can be written as a sum of positive squares in 2 ways, for example, as 19465929304441 + 584737031761 = 4412021^2 + 764681^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20050666336202.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33915383 + ... + 34501514.

Almost surely, 2^{20050666336202} is an apocalyptic number.

20050666336202 is a deficient number, since it is larger than the sum of its proper divisors (11503343855194).

20050666336202 is a wasteful number, since it uses less digits than its factorization.

20050666336202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68417222 (or 68417199 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 20050666336202 in words is "twenty trillion, fifty billion, six hundred sixty-six million, three hundred thirty-six thousand, two hundred two".