30221201023013 has 64 divisors (see below), whose sum is σ = 42848803737600. Its totient is φ = 20527649026560.

The previous prime is 30221201022917. The next prime is 30221201023073. The reversal of 30221201023013 is 31032010212203.

It is not a de Polignac number, because 30221201023013 - 2¹² = 30221201018917 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30221201023073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3414608 + ... + 8491286.

It is an arithmetic number, because the mean of its divisors is an integer number (669512558400).

Almost surely, 2^{30221201023013} is an apocalyptic number.

It is an amenable number.

30221201023013 is a deficient number, since it is larger than the sum of its proper divisors (12627602714587).

30221201023013 is a wasteful number, since it uses less digits than its factorization.

30221201023013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5077042.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30221201023013 its reverse (31032010212203), we get a palindrome (61253211235216).

The spelling of 30221201023013 in words is "thirty trillion, two hundred twenty-one billion, two hundred one million, twenty-three thousand, thirteen".