2984220225850 has 12 divisors (see below), whose sum is σ = 5550649620174. Its totient is φ = 1193688090320.

The previous prime is 2984220225839. The next prime is 2984220225901. The reversal of 2984220225850 is 585220224892.

It can be written as a sum of positive squares in 3 ways, for example, as 1080915788241 + 1903304437609 = 1039671^2 + 1379603^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2984220225794 and 2984220225803.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29842202209 + ... + 29842202308.

Almost surely, 2^{2984220225850} is an apocalyptic number.

2984220225850 is a deficient number, since it is larger than the sum of its proper divisors (2566429394324).

2984220225850 is a wasteful number, since it uses less digits than its factorization.

2984220225850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59684404529 (or 59684404524 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 49.

The spelling of 2984220225850 in words is "two trillion, nine hundred eighty-four billion, two hundred twenty million, two hundred twenty-five thousand, eight hundred fifty".