7046042563423 has 4 divisors (see below), whose sum is σ = 7046341160800. Its totient is φ = 7045743966048.

The previous prime is 7046042563397. The next prime is 7046042563447. The reversal of 7046042563423 is 3243652406407.

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 7046042563423 - 2³⁷ = 6908603609951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7046042564423) 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, 149263290 + ... + 149310487.

It is an arithmetic number, because the mean of its divisors is an integer number (1761585290200).

Almost surely, 2^{7046042563423} is an apocalyptic number.

7046042563423 is a deficient number, since it is larger than the sum of its proper divisors (298597377).

7046042563423 is a wasteful number, since it uses less digits than its factorization.

7046042563423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298597376.

The product of its (nonzero) digits is 2903040, while the sum is 46.

The spelling of 7046042563423 in words is "seven trillion, forty-six billion, forty-two million, five hundred sixty-three thousand, four hundred twenty-three".