2500022750025 has 24 divisors (see below), whose sum is σ = 4133864817504. Its totient is φ = 1333186153600.

The previous prime is 2500022750009. The next prime is 2500022750081. The reversal of 2500022750025 is 5200572200052.

2500022750025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2500022750025 - 2⁴ = 2500022750009 is a prime.

It is a super-2 number, since 2×2500022750025² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2500022749974 and 2500022750001.

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, 1358196 + ... + 2616245.

It is an arithmetic number, because the mean of its divisors is an integer number (172244367396).

Almost surely, 2^{2500022750025} is an apocalyptic number.

2500022750025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2500022750025 is a deficient number, since it is larger than the sum of its proper divisors (1633842067479).

2500022750025 is a wasteful number, since it uses less digits than its factorization.

2500022750025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982841 (or 3982836 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 30.

Adding to 2500022750025 its reverse (5200572200052), we get a palindrome (7700594950077).

The spelling of 2500022750025 in words is "two trillion, five hundred billion, twenty-two million, seven hundred fifty thousand, twenty-five".