22725000225027 has 16 divisors (see below), whose sum is σ = 34576576920480. Its totient is φ = 14740540685856.

The previous prime is 22725000225013. The next prime is 22725000225041. The reversal of 22725000225027 is 72052200052722.

It is an interprime number because it is at equal distance from previous prime (22725000225013) and next prime (22725000225041).

It is not a de Polignac number, because 22725000225027 - 2¹⁴ = 22725000208643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22725000224982 and 22725000225000.

It is not an unprimeable number, because it can be changed into a prime (22725000225077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11373872988 + ... + 11373874985.

It is an arithmetic number, because the mean of its divisors is an integer number (2161036057530).

Almost surely, 2^{22725000225027} is an apocalyptic number.

22725000225027 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

22725000225027 is a deficient number, since it is larger than the sum of its proper divisors (11851576695453).

22725000225027 is a wasteful number, since it uses less digits than its factorization.

22725000225027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22747748019 (or 22747748013 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

Adding to 22725000225027 its reverse (72052200052722), we get a palindrome (94777200277749).

The spelling of 22725000225027 in words is "twenty-two trillion, seven hundred twenty-five billion, two hundred twenty-five thousand, twenty-seven".