220450150 has 12 divisors (see below), whose sum is σ = 410037372. Its totient is φ = 88180040.

The previous prime is 220450123. The next prime is 220450177. The reversal of 220450150 is 51054022.

It is an interprime number because it is at equal distance from previous prime (220450123) and next prime (220450177).

It is a congruent number.

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, 2204452 + ... + 2204551.

It is an arithmetic number, because the mean of its divisors is an integer number (34169781).

Almost surely, 2^220450150 is an apocalyptic number.

220450150 is a deficient number, since it is larger than the sum of its proper divisors (189587222).

220450150 is a wasteful number, since it uses less digits than its factorization.

220450150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409015 (or 4409010 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 220450150 is about 14847.5637732256. The cubic root of 220450150 is about 604.0925311069.

The spelling of 220450150 in words is "two hundred twenty million, four hundred fifty thousand, one hundred fifty".