7425241125 has 16 divisors (see below), whose sum is σ = 12355601856. Its totient is φ = 3960128400.

The previous prime is 7425241121. The next prime is 7425241127. The reversal of 7425241125 is 5211425247.

It is not a de Polignac number, because 7425241125 - 2² = 7425241121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7425241121) 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, 9899947 + ... + 9900696.

It is an arithmetic number, because the mean of its divisors is an integer number (772225116).

Almost surely, 2^7425241125 is an apocalyptic number.

7425241125 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7425241125 is a deficient number, since it is larger than the sum of its proper divisors (4930360731).

7425241125 is a wasteful number, since it uses less digits than its factorization.

7425241125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19800661 (or 19800651 counting only the distinct ones).

The product of its digits is 22400, while the sum is 33.

The square root of 7425241125 is about 86169.8388358711. The cubic root of 7425241125 is about 1950.9082882379.

The spelling of 7425241125 in words is "seven billion, four hundred twenty-five million, two hundred forty-one thousand, one hundred twenty-five".