4072409563273 has 4 divisors (see below), whose sum is σ = 4072660482688. Its totient is φ = 4072158643860.

The previous prime is 4072409563267. The next prime is 4072409563301. The reversal of 4072409563273 is 3723659042704.

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 4072409563273 - 2⁵ = 4072409563241 is a prime.

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 4072409563273.

It is not an unprimeable number, because it can be changed into a prime (4072409563973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125435361 + ... + 125467822.

It is an arithmetic number, because the mean of its divisors is an integer number (1018165120672).

Almost surely, 2^{4072409563273} is an apocalyptic number.

It is an amenable number.

4072409563273 is a deficient number, since it is larger than the sum of its proper divisors (250919415).

4072409563273 is a wasteful number, since it uses less digits than its factorization.

4072409563273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250919414.

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 4072409563273 in words is "four trillion, seventy-two billion, four hundred nine million, five hundred sixty-three thousand, two hundred seventy-three".