4079081542219 has 8 divisors (see below), whose sum is σ = 4190607861728. Its totient is φ = 3967622637120.

The previous prime is 4079081542189. The next prime is 4079081542259. The reversal of 4079081542219 is 9122451809704.

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

It is a cyclic number.

It is not a de Polignac number, because 4079081542219 - 2⁵ = 4079081542187 is a prime.

It is a super-2 number, since 2×4079081542219² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4079081542259) by changing a digit.

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, 16730922 + ... + 16972975.

It is an arithmetic number, because the mean of its divisors is an integer number (523825982716).

Almost surely, 2^{4079081542219} is an apocalyptic number.

4079081542219 is a deficient number, since it is larger than the sum of its proper divisors (111526319509).

4079081542219 is a wasteful number, since it uses less digits than its factorization.

4079081542219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33707205.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 4079081542219 in words is "four trillion, seventy-nine billion, eighty-one million, five hundred forty-two thousand, two hundred nineteen".