30103220003 has 8 divisors (see below), whose sum is σ = 31423443840. Its totient is φ = 28804818240.

The previous prime is 30103219987. The next prime is 30103220027. The reversal of 30103220003 is 30002230103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30103220003 - 2⁴ = 30103219987 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 30103220003.

It is not an unprimeable number, because it can be changed into a prime (30103220093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5452700 + ... + 5458217.

It is an arithmetic number, because the mean of its divisors is an integer number (3927930480).

Almost surely, 2^30103220003 is an apocalyptic number.

30103220003 is a deficient number, since it is larger than the sum of its proper divisors (1320223837).

30103220003 is a wasteful number, since it uses less digits than its factorization.

30103220003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10911037.

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

Adding to 30103220003 its reverse (30002230103), we get a palindrome (60105450106).

The spelling of 30103220003 in words is "thirty billion, one hundred three million, two hundred twenty thousand, three".