2050021054996 has 6 divisors (see below), whose sum is σ = 3587536846250. Its totient is φ = 1025010527496.

The previous prime is 2050021054987. The next prime is 2050021055029. The reversal of 2050021054996 is 6994501200502.

It can be written as a sum of positive squares in only one way, i.e., 1049292922500 + 1000728132496 = 1024350^2 + 1000364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256252631871 + ... + 256252631878.

Almost surely, 2^{2050021054996} is an apocalyptic number.

It is an amenable number.

2050021054996 is a deficient number, since it is larger than the sum of its proper divisors (1537515791254).

2050021054996 is a wasteful number, since it uses less digits than its factorization.

2050021054996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512505263753 (or 512505263751 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 2050021054996 in words is "two trillion, fifty billion, twenty-one million, fifty-four thousand, nine hundred ninety-six".