2630205050 has 24 divisors (see below), whose sum is σ = 5336926272. Its totient is φ = 956438000.

The previous prime is 2630204921. The next prime is 2630205059. The reversal of 2630205050 is 505020362.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2630205059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2390546 + ... + 2391645.

It is an arithmetic number, because the mean of its divisors is an integer number (222371928).

Almost surely, 2^2630205050 is an apocalyptic number.

2630205050 is an abundant number, since it is smaller than the sum of its proper divisors (2706721222).

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

2630205050 is a wasteful number, since it uses less digits than its factorization.

2630205050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782214 (or 4782209 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2630205050 is about 51285.5247608914. The cubic root of 2630205050 is about 1380.3732537230.

The spelling of 2630205050 in words is "two billion, six hundred thirty million, two hundred five thousand, fifty".