4240125556615 has 24 divisors (see below), whose sum is σ = 5510573551008. Its totient is φ = 3130647212160.

The previous prime is 4240125556609. The next prime is 4240125556619. The reversal of 4240125556615 is 5166555210424.

It is not a de Polignac number, because 4240125556615 - 2³¹ = 4237978072967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240125556619) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4685670 + ... + 5516860.

It is an arithmetic number, because the mean of its divisors is an integer number (229607231292).

Almost surely, 2^{4240125556615} is an apocalyptic number.

4240125556615 is a deficient number, since it is larger than the sum of its proper divisors (1270447994393).

4240125556615 is a wasteful number, since it uses less digits than its factorization.

4240125556615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837259 (or 837246 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 46.

The spelling of 4240125556615 in words is "four trillion, two hundred forty billion, one hundred twenty-five million, five hundred fifty-six thousand, six hundred fifteen".