2050550294 has 16 divisors (see below), whose sum is σ = 3314285520. Its totient is φ = 945876960.

The previous prime is 2050550279. The next prime is 2050550311. The reversal of 2050550294 is 4920550502.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2050550294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27197 + ... + 69575.

It is an arithmetic number, because the mean of its divisors is an integer number (207142845).

Almost surely, 2^2050550294 is an apocalyptic number.

2050550294 is a deficient number, since it is larger than the sum of its proper divisors (1263735226).

2050550294 is a wasteful number, since it uses less digits than its factorization.

2050550294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44255.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 2050550294 is about 45283.0022635426. The cubic root of 2050550294 is about 1270.4477504453.

The spelling of 2050550294 in words is "two billion, fifty million, five hundred fifty thousand, two hundred ninety-four".