30330423101 has 4 divisors (see below), whose sum is σ = 33087734304. Its totient is φ = 27573111900.

The previous prime is 30330423077. The next prime is 30330423107. The reversal of 30330423101 is 10132403303.

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.

It is a cyclic number.

It is not a de Polignac number, because 30330423101 - 2³⁴ = 13150553917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30330423107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1378655585 + ... + 1378655606.

It is an arithmetic number, because the mean of its divisors is an integer number (8271933576).

Almost surely, 2^30330423101 is an apocalyptic number.

It is an amenable number.

30330423101 is a deficient number, since it is larger than the sum of its proper divisors (2757311203).

30330423101 is a wasteful number, since it uses less digits than its factorization.

30330423101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757311202.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30330423101 its reverse (10132403303), we get a palindrome (40462826404).

The spelling of 30330423101 in words is "thirty billion, three hundred thirty million, four hundred twenty-three thousand, one hundred one".