30323104039 has 2 divisors, whose sum is σ = 30323104040. Its totient is φ = 30323104038.

The previous prime is 30323104027. The next prime is 30323104043. The reversal of 30323104039 is 93040132303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30323104039 - 2⁷ = 30323103911 is a prime.

It is a super-2 number, since 2×30323104039² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30323103998 and 30323104016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30323105039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15161552019 + 15161552020.

It is an arithmetic number, because the mean of its divisors is an integer number (15161552020).

Almost surely, 2^30323104039 is an apocalyptic number.

30323104039 is a deficient number, since it is larger than the sum of its proper divisors (1).

30323104039 is an equidigital number, since it uses as much as digits as its factorization.

30323104039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 30323104039 in words is "thirty billion, three hundred twenty-three million, one hundred four thousand, thirty-nine".