220225195 has 8 divisors (see below), whose sum is σ = 266021280. Its totient is φ = 175012800.

The previous prime is 220225183. The next prime is 220225237. The reversal of 220225195 is 591522022.

220225195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220225195 - 2⁵ = 220225163 is a prime.

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, 145090 + ... + 146599.

It is an arithmetic number, because the mean of its divisors is an integer number (33252660).

Almost surely, 2^220225195 is an apocalyptic number.

220225195 is a deficient number, since it is larger than the sum of its proper divisors (45796085).

220225195 is a wasteful number, since it uses less digits than its factorization.

220225195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291845.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 220225195 is about 14839.9863544412. The cubic root of 220225195 is about 603.8869821652.

The spelling of 220225195 in words is "two hundred twenty million, two hundred twenty-five thousand, one hundred ninety-five".