30011322001 has 4 divisors (see below), whose sum is σ = 31316162112. Its totient is φ = 28706481892.

The previous prime is 30011321947. The next prime is 30011322031. The reversal of 30011322001 is 10022311003.

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: 10022311003 = 12967 ⋅772909.

It is a cyclic number.

It is not a de Polignac number, because 30011322001 - 2¹¹ = 30011319953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30011322031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652420021 + ... + 652420066.

It is an arithmetic number, because the mean of its divisors is an integer number (7829040528).

Almost surely, 2^30011322001 is an apocalyptic number.

It is an amenable number.

30011322001 is a deficient number, since it is larger than the sum of its proper divisors (1304840111).

30011322001 is a wasteful number, since it uses less digits than its factorization.

30011322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304840110.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30011322001 its reverse (10022311003), we get a palindrome (40033633004).

The spelling of 30011322001 in words is "thirty billion, eleven million, three hundred twenty-two thousand, one".