30325652303 has 4 divisors (see below), whose sum is σ = 30330286608. Its totient is φ = 30321018000.

The previous prime is 30325652281. The next prime is 30325652309.

It is a happy number.

30325652303 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30325652303 - 2⁶ = 30325652239 is a prime.

It is an alternating number because its digits alternate between odd and even.

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 30325652303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30325652309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2307323 + ... + 2320428.

It is an arithmetic number, because the mean of its divisors is an integer number (7582571652).

Almost surely, 2^30325652303 is an apocalyptic number.

30325652303 is a deficient number, since it is larger than the sum of its proper divisors (4634305).

30325652303 is an equidigital number, since it uses as much as digits as its factorization.

30325652303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634304.

The product of its (nonzero) digits is 48600, while the sum is 32.

The spelling of 30325652303 in words is "thirty billion, three hundred twenty-five million, six hundred fifty-two thousand, three hundred three".