30001323101 has 4 divisors (see below), whose sum is σ = 30006041472. Its totient is φ = 29996604732.

The previous prime is 30001323083. The next prime is 30001323139. The reversal of 30001323101 is 10132310003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10132310003 = 3821 ⋅2651743.

It is a cyclic number.

It is not a de Polignac number, because 30001323101 - 2¹⁰ = 30001322077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30001323301) 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 3 ways as a sum of consecutive naturals, for example, 2349635 + ... + 2362368.

It is an arithmetic number, because the mean of its divisors is an integer number (7501510368).

Almost surely, 2^30001323101 is an apocalyptic number.

It is an amenable number.

30001323101 is a deficient number, since it is larger than the sum of its proper divisors (4718371).

30001323101 is an equidigital number, since it uses as much as digits as its factorization.

30001323101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718370.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30001323101 its reverse (10132310003), we get a palindrome (40133633104).

The spelling of 30001323101 in words is "thirty billion, one million, three hundred twenty-three thousand, one hundred one".