220130023301 has 4 divisors (see below), whose sum is σ = 221282536704. Its totient is φ = 218977509900.

The previous prime is 220130023279. The next prime is 220130023307. The reversal of 220130023301 is 103320031022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 220130023301 - 2³⁴ = 202950154117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 220130023301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220130023307) 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 3 ways as a sum of consecutive naturals, for example, 576256415 + ... + 576256796.

It is an arithmetic number, because the mean of its divisors is an integer number (55320634176).

Almost surely, 2^220130023301 is an apocalyptic number.

It is an amenable number.

220130023301 is a deficient number, since it is larger than the sum of its proper divisors (1152513403).

220130023301 is a wasteful number, since it uses less digits than its factorization.

220130023301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152513402.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 220130023301 its reverse (103320031022), we get a palindrome (323450054323).

The spelling of 220130023301 in words is "two hundred twenty billion, one hundred thirty million, twenty-three thousand, three hundred one".