42876243544345 has 8 divisors (see below), whose sum is σ = 52102776965760. Its totient is φ = 33866805027120.

The previous prime is 42876243544333. The next prime is 42876243544361. The reversal of 42876243544345 is 54344534267824.

42876243544345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42876243544345 - 2³⁵ = 42841883805977 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54273725611 + ... + 54273726400.

It is an arithmetic number, because the mean of its divisors is an integer number (6512847120720).

Almost surely, 2^{42876243544345} is an apocalyptic number.

It is an amenable number.

42876243544345 is a deficient number, since it is larger than the sum of its proper divisors (9226533421415).

42876243544345 is a wasteful number, since it uses less digits than its factorization.

42876243544345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108547452095.

The product of its digits is 309657600, while the sum is 61.

The spelling of 42876243544345 in words is "forty-two trillion, eight hundred seventy-six billion, two hundred forty-three million, five hundred forty-four thousand, three hundred forty-five".