30532423503 has 16 divisors (see below), whose sum is σ = 40797622400. Its totient is φ = 20311132320.

The previous prime is 30532423499. The next prime is 30532423511.

30532423503 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30532423503 - 2² = 30532423499 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 (30532423553) 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, 3353988 + ... + 3363078.

It is an arithmetic number, because the mean of its divisors is an integer number (2549851400).

Almost surely, 2^30532423503 is an apocalyptic number.

30532423503 is a deficient number, since it is larger than the sum of its proper divisors (10265198897).

30532423503 is a wasteful number, since it uses less digits than its factorization.

30532423503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11382.

The product of its (nonzero) digits is 32400, while the sum is 30.

The spelling of 30532423503 in words is "thirty billion, five hundred thirty-two million, four hundred twenty-three thousand, five hundred three".