30221202113103 has 8 divisors (see below), whose sum is σ = 42665226512688. Its totient is φ = 18962322894464.

The previous prime is 30221202113033. The next prime is 30221202113129. The reversal of 30221202113103 is 30131120212203.

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 30221202113103 - 2⁴¹ = 28022178857551 is a prime.

It is a super-2 number, since 2×30221202113103² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30221202113103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30221202111103) 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, 296286295176 + ... + 296286295277.

It is an arithmetic number, because the mean of its divisors is an integer number (5333153314086).

Almost surely, 2^{30221202113103} is an apocalyptic number.

30221202113103 is a deficient number, since it is larger than the sum of its proper divisors (12444024399585).

30221202113103 is a wasteful number, since it uses less digits than its factorization.

30221202113103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592572590473.

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

Adding to 30221202113103 its reverse (30131120212203), we get a palindrome (60352322325306).

The spelling of 30221202113103 in words is "thirty trillion, two hundred twenty-one billion, two hundred two million, one hundred thirteen thousand, one hundred three".