2202742050 has 24 divisors (see below), whose sum is σ = 5462800656. Its totient is φ = 587397840.

The previous prime is 2202742013. The next prime is 2202742081. The reversal of 2202742050 is 502472022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202742050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7342324 + ... + 7342623.

It is an arithmetic number, because the mean of its divisors is an integer number (227616694).

Almost surely, 2^2202742050 is an apocalyptic number.

2202742050 is an abundant number, since it is smaller than the sum of its proper divisors (3260058606).

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

2202742050 is a wasteful number, since it uses less digits than its factorization.

2202742050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14684962 (or 14684957 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 2202742050 is about 46933.3788470423. The cubic root of 2202742050 is about 1301.1315689945.

The spelling of 2202742050 in words is "two billion, two hundred two million, seven hundred forty-two thousand, fifty".