4159609251073 has 4 divisors (see below), whose sum is σ = 4293790194688. Its totient is φ = 4025428307460.

The previous prime is 4159609251071. The next prime is 4159609251113. The reversal of 4159609251073 is 3701529069514.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4159609251073 - 2¹ = 4159609251071 is a prime.

It is a super-2 number, since 2×4159609251073² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4159609251073.

It is not an unprimeable number, because it can be changed into a prime (4159609251071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67090471761 + ... + 67090471822.

It is an arithmetic number, because the mean of its divisors is an integer number (1073447548672).

Almost surely, 2^{4159609251073} is an apocalyptic number.

It is an amenable number.

4159609251073 is a deficient number, since it is larger than the sum of its proper divisors (134180943615).

4159609251073 is a wasteful number, since it uses less digits than its factorization.

4159609251073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134180943614.

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 4159609251073 in words is "four trillion, one hundred fifty-nine billion, six hundred nine million, two hundred fifty-one thousand, seventy-three".