30204412103 has 2 divisors, whose sum is σ = 30204412104. Its totient is φ = 30204412102.

The previous prime is 30204412097. The next prime is 30204412129. The reversal of 30204412103 is 30121440203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30204412103 - 2⁴ = 30204412087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30204412163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15102206051 + 15102206052.

It is an arithmetic number, because the mean of its divisors is an integer number (15102206052).

Almost surely, 2^30204412103 is an apocalyptic number.

30204412103 is a deficient number, since it is larger than the sum of its proper divisors (1).

30204412103 is an equidigital number, since it uses as much as digits as its factorization.

30204412103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30204412103 its reverse (30121440203), we get a palindrome (60325852306).

The spelling of 30204412103 in words is "thirty billion, two hundred four million, four hundred twelve thousand, one hundred three".