30481825323 has 16 divisors (see below), whose sum is σ = 41370202016. Its totient is φ = 19959644160.

The previous prime is 30481825307. The next prime is 30481825357. The reversal of 30481825323 is 32352818403.

It is not a de Polignac number, because 30481825323 - 2⁴ = 30481825307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30481825223) 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, 235990 + ... + 341547.

It is an arithmetic number, because the mean of its divisors is an integer number (2585637626).

Almost surely, 2^30481825323 is an apocalyptic number.

30481825323 is a deficient number, since it is larger than the sum of its proper divisors (10888376693).

30481825323 is a wasteful number, since it uses less digits than its factorization.

30481825323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577854.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 30481825323 in words is "thirty billion, four hundred eighty-one million, eight hundred twenty-five thousand, three hundred twenty-three".