4042250815516 has 12 divisors (see below), whose sum is σ = 7075489921360. Its totient is φ = 2020682266560.

The previous prime is 4042250815489. The next prime is 4042250815523. The reversal of 4042250815516 is 6155180522404.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 110764776 + ... + 110801263.

Almost surely, 2^{4042250815516} is an apocalyptic number.

It is an amenable number.

4042250815516 is a deficient number, since it is larger than the sum of its proper divisors (3033239105844).

4042250815516 is a wasteful number, since it uses less digits than its factorization.

4042250815516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221570604 (or 221570602 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 43.

The spelling of 4042250815516 in words is "four trillion, forty-two billion, two hundred fifty million, eight hundred fifteen thousand, five hundred sixteen".