30301200020003 has 16 divisors (see below), whose sum is σ = 34237061026560. Its totient is φ = 26564503946400.

The previous prime is 30301200019957. The next prime is 30301200020009. The reversal of 30301200020003 is 30002000210303.

It is a cyclic number.

It is not a de Polignac number, because 30301200020003 - 2¹² = 30301200015907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30301200020003.

It is not an unprimeable number, because it can be changed into a prime (30301200020009) 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, 57165503 + ... + 57693128.

It is an arithmetic number, because the mean of its divisors is an integer number (2139816314160).

Almost surely, 2^{30301200020003} is an apocalyptic number.

30301200020003 is a deficient number, since it is larger than the sum of its proper divisors (3935861006557).

30301200020003 is a wasteful number, since it uses less digits than its factorization.

30301200020003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114859498.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30301200020003 its reverse (30002000210303), we get a palindrome (60303200230306).

The spelling of 30301200020003 in words is "thirty trillion, three hundred one billion, two hundred million, twenty thousand, three".