220060125525 has 24 divisors (see below), whose sum is σ = 363858651040. Its totient is φ = 117357042240.

The previous prime is 220060125521. The next prime is 220060125529. The reversal of 220060125525 is 525521060022.

220060125525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (220060125521) and next prime (220060125529).

It is not a de Polignac number, because 220060125525 - 2² = 220060125521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220060125492 and 220060125501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220060125521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1038519 + ... + 1232331.

Almost surely, 2^220060125525 is an apocalyptic number.

220060125525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

220060125525 is a deficient number, since it is larger than the sum of its proper divisors (143798525515).

220060125525 is a wasteful number, since it uses less digits than its factorization.

220060125525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208965 (or 208960 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 220060125525 its reverse (525521060022), we get a palindrome (745581185547).

The spelling of 220060125525 in words is "two hundred twenty billion, sixty million, one hundred twenty-five thousand, five hundred twenty-five".