30201312220113 has 32 divisors (see below), whose sum is σ = 42521116946560. Its totient is φ = 19014596812800.

The previous prime is 30201312220099. The next prime is 30201312220133. The reversal of 30201312220113 is 31102221310203.

It is not a de Polignac number, because 30201312220113 - 2⁴ = 30201312220097 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 30201312220113.

It is not an unprimeable number, because it can be changed into a prime (30201312220133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29132445 + ... + 30151317.

It is an arithmetic number, because the mean of its divisors is an integer number (1328784904580).

Almost surely, 2^{30201312220113} is an apocalyptic number.

It is an amenable number.

30201312220113 is a deficient number, since it is larger than the sum of its proper divisors (12319804726447).

30201312220113 is a wasteful number, since it uses less digits than its factorization.

30201312220113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020529.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 30201312220113 its reverse (31102221310203), we get a palindrome (61303533530316).

The spelling of 30201312220113 in words is "thirty trillion, two hundred one billion, three hundred twelve million, two hundred twenty thousand, one hundred thirteen".