12242514022025 has 12 divisors (see below), whose sum is σ = 17349391300032. Its totient is φ = 8394866757840.

The previous prime is 12242514022021. The next prime is 12242514022043. The reversal of 12242514022025 is 52022041524221.

It is not a de Polignac number, because 12242514022025 - 2² = 12242514022021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12242514021982 and 12242514022000.

It is not an unprimeable number, because it can be changed into a prime (12242514022021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34978611317 + ... + 34978611666.

It is an arithmetic number, because the mean of its divisors is an integer number (1445782608336).

Almost surely, 2^{12242514022025} is an apocalyptic number.

It is an amenable number.

12242514022025 is a deficient number, since it is larger than the sum of its proper divisors (5106877278007).

12242514022025 is an equidigital number, since it uses as much as digits as its factorization.

12242514022025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69957223000 (or 69957222995 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 12242514022025 its reverse (52022041524221), we get a palindrome (64264555546246).

The spelling of 12242514022025 in words is "twelve trillion, two hundred forty-two billion, five hundred fourteen million, twenty-two thousand, twenty-five".