4122535125 has 64 divisors (see below), whose sum is σ = 7063400448. Its totient is φ = 2134440000.

The previous prime is 4122535121. The next prime is 4122535133. The reversal of 4122535125 is 5215352214.

It is not a de Polignac number, because 4122535125 - 2² = 4122535121 is a prime.

It is a super-5 number, since 5×4122535125⁵ (a number of 49 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4122535092 and 4122535101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122535121) 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 63 ways as a sum of consecutive naturals, for example, 1782720 + ... + 1785030.

It is an arithmetic number, because the mean of its divisors is an integer number (110365632).

Almost surely, 2^4122535125 is an apocalyptic number.

It is an amenable number.

4122535125 is a deficient number, since it is larger than the sum of its proper divisors (2940865323).

4122535125 is a wasteful number, since it uses less digits than its factorization.

4122535125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2467 (or 2457 counting only the distinct ones).

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

The square root of 4122535125 is about 64206.9710000402. The cubic root of 4122535125 is about 1603.4476600900.

Adding to 4122535125 its reverse (5215352214), we get a palindrome (9337887339).

The spelling of 4122535125 in words is "four billion, one hundred twenty-two million, five hundred thirty-five thousand, one hundred twenty-five".