30032323103 has 8 divisors (see below), whose sum is σ = 30325701168. Its totient is φ = 29740276224.

The previous prime is 30032323099. The next prime is 30032323109. The reversal of 30032323103 is 30132323003.

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 30032323103 - 2² = 30032323099 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 (30032323109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287426 + ... + 377727.

It is an arithmetic number, because the mean of its divisors is an integer number (3790712646).

Almost surely, 2^30032323103 is an apocalyptic number.

30032323103 is a deficient number, since it is larger than the sum of its proper divisors (293378065).

30032323103 is a wasteful number, since it uses less digits than its factorization.

30032323103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665593.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 30032323103 its reverse (30132323003), we get a palindrome (60164646106).

The spelling of 30032323103 in words is "thirty billion, thirty-two million, three hundred twenty-three thousand, one hundred three".