4255004145615 has 8 divisors (see below), whose sum is σ = 6808006633008. Its totient is φ = 2269335544320.

The previous prime is 4255004145577. The next prime is 4255004145641. The reversal of 4255004145615 is 5165414005524.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4255004145615 - 2¹⁰ = 4255004144591 is a prime.

It is a super-3 number, since 3×4255004145615³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141833471506 + ... + 141833471535.

It is an arithmetic number, because the mean of its divisors is an integer number (851000829126).

Almost surely, 2^{4255004145615} is an apocalyptic number.

4255004145615 is a deficient number, since it is larger than the sum of its proper divisors (2553002487393).

4255004145615 is a wasteful number, since it uses less digits than its factorization.

4255004145615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283666943049.

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 4255004145615 in words is "four trillion, two hundred fifty-five billion, four million, one hundred forty-five thousand, six hundred fifteen".