30221313210113 has 8 divisors (see below), whose sum is σ = 30424625001000. Its totient is φ = 30018007875328.

The previous prime is 30221313210073. The next prime is 30221313210169. The reversal of 30221313210113 is 31101231312203.

It can be written as a sum of positive squares in 4 ways, for example, as 2654739059569 + 27566574150544 = 1629337^2 + 5250388^2 .

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 30221313210113 - 2¹⁶ = 30221313144577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30221313240113) 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, 7970345 + ... + 11134137.

It is an arithmetic number, because the mean of its divisors is an integer number (3803078125125).

Almost surely, 2^{30221313210113} is an apocalyptic number.

It is an amenable number.

30221313210113 is a deficient number, since it is larger than the sum of its proper divisors (203311790887).

30221313210113 is a wasteful number, since it uses less digits than its factorization.

30221313210113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228051.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 30221313210113 its reverse (31101231312203), we get a palindrome (61322544522316).

The spelling of 30221313210113 in words is "thirty trillion, two hundred twenty-one billion, three hundred thirteen million, two hundred ten thousand, one hundred thirteen".