24020225225 has 48 divisors (see below), whose sum is σ = 32636482560. Its totient is φ = 17458329600.

The previous prime is 24020225221. The next prime is 24020225269. The reversal of 24020225225 is 52252202042.

It is not a de Polignac number, because 24020225225 - 2² = 24020225221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24020225194 and 24020225203.

It is not an unprimeable number, because it can be changed into a prime (24020225221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5781749 + ... + 5785901.

It is an arithmetic number, because the mean of its divisors is an integer number (679926720).

Almost surely, 2^24020225225 is an apocalyptic number.

24020225225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24020225225 is a deficient number, since it is larger than the sum of its proper divisors (8616257335).

24020225225 is a wasteful number, since it uses less digits than its factorization.

24020225225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4650 (or 4645 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

Adding to 24020225225 its reverse (52252202042), we get a palindrome (76272427267).

The spelling of 24020225225 in words is "twenty-four billion, twenty million, two hundred twenty-five thousand, two hundred twenty-five".