30324340525 has 24 divisors (see below), whose sum is σ = 38262818880. Its totient is φ = 23835795840.

The previous prime is 30324340471. The next prime is 30324340603. The reversal of 30324340525 is 52504342303.

It is not a de Polignac number, because 30324340525 - 2¹⁵ = 30324307757 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 448386 + ... + 511564.

It is an arithmetic number, because the mean of its divisors is an integer number (1594284120).

Almost surely, 2^30324340525 is an apocalyptic number.

It is an amenable number.

30324340525 is a deficient number, since it is larger than the sum of its proper divisors (7938478355).

30324340525 is a wasteful number, since it uses less digits than its factorization.

30324340525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63525 (or 63520 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 30324340525 its reverse (52504342303), we get a palindrome (82828682828).

The spelling of 30324340525 in words is "thirty billion, three hundred twenty-four million, three hundred forty thousand, five hundred twenty-five".