1792715442047 has 4 divisors (see below), whose sum is σ = 1795161166440. Its totient is φ = 1790269717656.

The previous prime is 1792715441999. The next prime is 1792715442101. The reversal of 1792715442047 is 7402445172971.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1792715442047 - 2³² = 1788420474751 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 1792715442047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1792715441047) 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 3 ways as a sum of consecutive naturals, for example, 1222861097 + ... + 1222862562.

It is an arithmetic number, because the mean of its divisors is an integer number (448790291610).

Almost surely, 2^{1792715442047} is an apocalyptic number.

1792715442047 is a deficient number, since it is larger than the sum of its proper divisors (2445724393).

1792715442047 is an equidigital number, since it uses as much as digits as its factorization.

1792715442047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445724392.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 1792715442047 in words is "one trillion, seven hundred ninety-two billion, seven hundred fifteen million, four hundred forty-two thousand, forty-seven".