30003113302103 has 16 divisors (see below), whose sum is σ = 30619445402880. Its totient is φ = 29392617777600.

The previous prime is 30003113302093. The next prime is 30003113302109. The reversal of 30003113302103 is 30120331130003.

It is a cyclic number.

It is not a de Polignac number, because 30003113302103 - 2⁴ = 30003113302087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30003113302109) 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, 7620308 + ... + 10866246.

It is an arithmetic number, because the mean of its divisors is an integer number (1913715337680).

Almost surely, 2^{30003113302103} is an apocalyptic number.

30003113302103 is a deficient number, since it is larger than the sum of its proper divisors (616332100777).

30003113302103 is a wasteful number, since it uses less digits than its factorization.

30003113302103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246838.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 30003113302103 its reverse (30120331130003), we get a palindrome (60123444432106).

The spelling of 30003113302103 in words is "thirty trillion, three billion, one hundred thirteen million, three hundred two thousand, one hundred three".