220848351 has 8 divisors (see below), whose sum is σ = 295729200. Its totient is φ = 146599872.

The previous prime is 220848337. The next prime is 220848359. The reversal of 220848351 is 153848022.

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

It is not a de Polignac number, because 220848351 - 2⁵ = 220848319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220848359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157276 + ... + 158673.

It is an arithmetic number, because the mean of its divisors is an integer number (36966150).

Almost surely, 2^220848351 is an apocalyptic number.

220848351 is a deficient number, since it is larger than the sum of its proper divisors (74880849).

220848351 is a wasteful number, since it uses less digits than its factorization.

220848351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316185.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 220848351 is about 14860.9673642061. The cubic root of 220848351 is about 604.4560381691.

The spelling of 220848351 in words is "two hundred twenty million, eight hundred forty-eight thousand, three hundred fifty-one".