2050522055050 has 48 divisors (see below), whose sum is σ = 4465136837952. Its totient is φ = 685888905600.

The previous prime is 2050522055039. The next prime is 2050522055093. The reversal of 2050522055050 is 505502250502.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71432412 + ... + 71461111.

It is an arithmetic number, because the mean of its divisors is an integer number (93023684124).

Almost surely, 2^{2050522055050} is an apocalyptic number.

2050522055050 is an abundant number, since it is smaller than the sum of its proper divisors (2414614782902).

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

2050522055050 is a wasteful number, since it uses less digits than its factorization.

2050522055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142893583 (or 142893578 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 31.

The spelling of 2050522055050 in words is "two trillion, fifty billion, five hundred twenty-two million, fifty-five thousand, fifty".