30001122100331 has 8 divisors (see below), whose sum is σ = 30412191641280. Its totient is φ = 29590055134272.

The previous prime is 30001122100319. The next prime is 30001122100351. The reversal of 30001122100331 is 13300122110003.

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 30001122100331 - 2¹⁸ = 30001121838187 is a prime.

It is a super-2 number, since 2×30001122100331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30001122100351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42408425 + ... + 43110053.

It is an arithmetic number, because the mean of its divisors is an integer number (3801523955160).

Almost surely, 2^{30001122100331} is an apocalyptic number.

30001122100331 is a deficient number, since it is larger than the sum of its proper divisors (411069540949).

30001122100331 is an equidigital number, since it uses as much as digits as its factorization.

30001122100331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287445.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30001122100331 its reverse (13300122110003), we get a palindrome (43301244210334).

The spelling of 30001122100331 in words is "thirty trillion, one billion, one hundred twenty-two million, one hundred thousand, three hundred thirty-one".