220130220313 has 8 divisors (see below), whose sum is σ = 233083473480. Its totient is φ = 207177457920.

The previous prime is 220130220263. The next prime is 220130220371. The reversal of 220130220313 is 313022031022.

It can be written as a sum of positive squares in 4 ways, for example, as 196712651529 + 23417568784 = 443523^2 + 153028^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 220130220313 - 2¹³ = 220130212121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220130220913) 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, 1221823 + ... + 1390363.

It is an arithmetic number, because the mean of its divisors is an integer number (29135434185).

Almost surely, 2^220130220313 is an apocalyptic number.

It is an amenable number.

220130220313 is a deficient number, since it is larger than the sum of its proper divisors (12953253167).

220130220313 is a wasteful number, since it uses less digits than its factorization.

220130220313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245387.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 220130220313 its reverse (313022031022), we get a palindrome (533152251335).

The spelling of 220130220313 in words is "two hundred twenty billion, one hundred thirty million, two hundred twenty thousand, three hundred thirteen".