30496024157 has 16 divisors (see below), whose sum is σ = 32572108800. Its totient is φ = 28467517680.

The previous prime is 30496024151. The next prime is 30496024177. The reversal of 30496024157 is 75142069403.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30496024157 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 (30496024151) 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 15 ways as a sum of consecutive naturals, for example, 2745068 + ... + 2756154.

It is an arithmetic number, because the mean of its divisors is an integer number (2035756800).

Almost surely, 2^30496024157 is an apocalyptic number.

It is an amenable number.

30496024157 is a deficient number, since it is larger than the sum of its proper divisors (2076084643).

30496024157 is a wasteful number, since it uses less digits than its factorization.

30496024157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13216.

The product of its (nonzero) digits is 181440, while the sum is 41.

It can be divided in two parts, 3049 and 6024157, that added together give a palindrome (6027206).

The spelling of 30496024157 in words is "thirty billion, four hundred ninety-six million, twenty-four thousand, one hundred fifty-seven".