4342122125 has 64 divisors (see below), whose sum is σ = 6050903040. Its totient is φ = 3084480000.

The previous prime is 4342122023. The next prime is 4342122143. The reversal of 4342122125 is 5212212434.

It is a de Polignac number, because none of the positive numbers 2^k-4342122125 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4342122094 and 4342122103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18167756 + ... + 18167994.

It is an arithmetic number, because the mean of its divisors is an integer number (94545360).

Almost surely, 2^4342122125 is an apocalyptic number.

It is an amenable number.

4342122125 is a deficient number, since it is larger than the sum of its proper divisors (1708780915).

4342122125 is a wasteful number, since it uses less digits than its factorization.

4342122125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 509 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 4342122125 is about 65894.7807113735. The cubic root of 4342122125 is about 1631.4258697755.

Adding to 4342122125 its reverse (5212212434), we get a palindrome (9554334559).

The spelling of 4342122125 in words is "four billion, three hundred forty-two million, one hundred twenty-two thousand, one hundred twenty-five".