30220322313 has 8 divisors (see below), whose sum is σ = 40323244608. Its totient is φ = 20132140784.

The previous prime is 30220322309. The next prime is 30220322351. The reversal of 30220322313 is 31322302203.

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 30220322313 - 2² = 30220322309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30220322313.

It is not an unprimeable number, because it can be changed into a prime (30220322393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3680406 + ... + 3688607.

It is an arithmetic number, because the mean of its divisors is an integer number (5040405576).

Almost surely, 2^30220322313 is an apocalyptic number.

It is an amenable number.

30220322313 is a deficient number, since it is larger than the sum of its proper divisors (10102922295).

30220322313 is a wasteful number, since it uses less digits than its factorization.

30220322313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7370383.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30220322313 its reverse (31322302203), we get a palindrome (61542624516).

The spelling of 30220322313 in words is "thirty billion, two hundred twenty million, three hundred twenty-two thousand, three hundred thirteen".