220453135 has 8 divisors (see below), whose sum is σ = 302335776. Its totient is φ = 151167840.

The previous prime is 220453111. The next prime is 220453151. The reversal of 220453135 is 531354022.

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

It is not a de Polignac number, because 220453135 - 2⁷ = 220453007 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 3149296 + ... + 3149365.

It is an arithmetic number, because the mean of its divisors is an integer number (37791972).

Almost surely, 2^220453135 is an apocalyptic number.

220453135 is a deficient number, since it is larger than the sum of its proper divisors (81882641).

220453135 is an equidigital number, since it uses as much as digits as its factorization.

220453135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298673.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 220453135 is about 14847.6642944269. The cubic root of 220453135 is about 604.0952576614.

The spelling of 220453135 in words is "two hundred twenty million, four hundred fifty-three thousand, one hundred thirty-five".