30122323030313 has 4 divisors (see below), whose sum is σ = 30122375419140. Its totient is φ = 30122270641488.

The previous prime is 30122323030229. The next prime is 30122323030337. The reversal of 30122323030313 is 31303032322103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20850620797504 + 9271702232809 = 4566248^2 + 3044947^2 .

It is a cyclic number.

It is not a de Polignac number, because 30122323030313 - 2¹⁶ = 30122322964777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30122323030343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25322270 + ... + 26485127.

It is an arithmetic number, because the mean of its divisors is an integer number (7530593854785).

Almost surely, 2^{30122323030313} is an apocalyptic number.

It is an amenable number.

30122323030313 is a deficient number, since it is larger than the sum of its proper divisors (52388827).

30122323030313 is an equidigital number, since it uses as much as digits as its factorization.

30122323030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52388826.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 30122323030313 its reverse (31303032322103), we get a palindrome (61425355352416).

The spelling of 30122323030313 in words is "thirty trillion, one hundred twenty-two billion, three hundred twenty-three million, thirty thousand, three hundred thirteen".