2275225250 has 16 divisors (see below), whose sum is σ = 4259222136. Its totient is φ = 910090000.

The previous prime is 2275225241. The next prime is 2275225273. The reversal of 2275225250 is 525225722.

2275225250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1243338121 + 1031887129 = 35261^2 + 32123^2 .

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, 4550201 + ... + 4550700.

Almost surely, 2^2275225250 is an apocalyptic number.

2275225250 is a deficient number, since it is larger than the sum of its proper divisors (1983996886).

2275225250 is an equidigital number, since it uses as much as digits as its factorization.

2275225250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9100918 (or 9100908 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 32.

The square root of 2275225250 is about 47699.3212739972. The cubic root of 2275225250 is about 1315.2494623278.

The spelling of 2275225250 in words is "two billion, two hundred seventy-five million, two hundred twenty-five thousand, two hundred fifty".