3158904745859 has 8 divisors (see below), whose sum is σ = 3345368589360. Its totient is φ = 2972512670976.

The previous prime is 3158904745849. The next prime is 3158904745877. The reversal of 3158904745859 is 9585474098513.

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

It is not a de Polignac number, because 3158904745859 - 2⁸ = 3158904745603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3158904745849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17851514 + ... + 18027599.

It is an arithmetic number, because the mean of its divisors is an integer number (418171073670).

Almost surely, 2^{3158904745859} is an apocalyptic number.

3158904745859 is a deficient number, since it is larger than the sum of its proper divisors (186463843501).

3158904745859 is a wasteful number, since it uses less digits than its factorization.

3158904745859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35884309.

The product of its (nonzero) digits is 217728000, while the sum is 68.

The spelling of 3158904745859 in words is "three trillion, one hundred fifty-eight billion, nine hundred four million, seven hundred forty-five thousand, eight hundred fifty-nine".