220220313093 has 24 divisors (see below), whose sum is σ = 347144747040. Its totient is φ = 133416502560.

The previous prime is 220220313031. The next prime is 220220313113. The reversal of 220220313093 is 390313022022.

220220313093 is a `hidden beast` number, since 220 + 220 + 3 + 130 + 93 = 666.

It is not a de Polignac number, because 220220313093 - 2¹⁶ = 220220247557 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220220313193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155046 + ... + 681527.

It is an arithmetic number, because the mean of its divisors is an integer number (14464364460).

Almost surely, 2^220220313093 is an apocalyptic number.

It is an amenable number.

220220313093 is a deficient number, since it is larger than the sum of its proper divisors (126924433947).

220220313093 is a wasteful number, since it uses less digits than its factorization.

220220313093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839249 (or 839246 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 220220313093 in words is "two hundred twenty billion, two hundred twenty million, three hundred thirteen thousand, ninety-three".