24130330225 has 24 divisors (see below), whose sum is σ = 30168660600. Its totient is φ = 19145280000.

The previous prime is 24130330181. The next prime is 24130330241. The reversal of 24130330225 is 52203303142.

It can be written as a sum of positive squares in 12 ways, for example, as 1041223824 + 23089106401 = 32268^2 + 151951^2 .

It is not a de Polignac number, because 24130330225 - 2¹¹ = 24130328177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 24130330225.

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, 2606605 + ... + 2615845.

It is an arithmetic number, because the mean of its divisors is an integer number (1257027525).

Almost surely, 2^24130330225 is an apocalyptic number.

24130330225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24130330225 is a deficient number, since it is larger than the sum of its proper divisors (6038330375).

24130330225 is a wasteful number, since it uses less digits than its factorization.

24130330225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10101 (or 10096 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 24130330225 its reverse (52203303142), we get a palindrome (76333633367).

The spelling of 24130330225 in words is "twenty-four billion, one hundred thirty million, three hundred thirty thousand, two hundred twenty-five".