30003412345 has 16 divisors (see below), whose sum is σ = 37126535040. Its totient is φ = 23262192000.

The previous prime is 30003412333. The next prime is 30003412349. The reversal of 30003412345 is 54321430003.

It is not a de Polignac number, because 30003412345 - 2⁹ = 30003411833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30003412349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453675 + ... + 515584.

It is an arithmetic number, because the mean of its divisors is an integer number (2320408440).

Almost surely, 2^30003412345 is an apocalyptic number.

It is an amenable number.

30003412345 is a deficient number, since it is larger than the sum of its proper divisors (7123122695).

30003412345 is a wasteful number, since it uses less digits than its factorization.

30003412345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969456.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 30003412345 its reverse (54321430003), we get a palindrome (84324842348).

The spelling of 30003412345 in words is "thirty billion, three million, four hundred twelve thousand, three hundred forty-five".