30225100524 has 12 divisors (see below), whose sum is σ = 70525234584. Its totient is φ = 10075033504.

The previous prime is 30225100523. The next prime is 30225100531. The reversal of 30225100524 is 42500152203.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 30225100494 and 30225100503.

It is not an unprimeable number, because it can be changed into a prime (30225100523) 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 3 ways as a sum of consecutive naturals, for example, 1259379177 + ... + 1259379200.

It is an arithmetic number, because the mean of its divisors is an integer number (5877102882).

Almost surely, 2^30225100524 is an apocalyptic number.

It is an amenable number.

30225100524 is an abundant number, since it is smaller than the sum of its proper divisors (40300134060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30225100524 is a wasteful number, since it uses less digits than its factorization.

30225100524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518758384 (or 2518758382 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 30225100524 its reverse (42500152203), we get a palindrome (72725252727).

The spelling of 30225100524 in words is "thirty billion, two hundred twenty-five million, one hundred thousand, five hundred twenty-four".