6738074088073 has 4 divisors (see below), whose sum is σ = 6738079315968. Its totient is φ = 6738068860180.

The previous prime is 6738074088059. The next prime is 6738074088089. The reversal of 6738074088073 is 3708804708376.

It is a happy number.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6738074088073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6738074088373) 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, 845508 + ... + 3767098.

It is an arithmetic number, because the mean of its divisors is an integer number (1684519828992).

Almost surely, 2^{6738074088073} is an apocalyptic number.

It is an amenable number.

6738074088073 is a deficient number, since it is larger than the sum of its proper divisors (5227895).

6738074088073 is a wasteful number, since it uses less digits than its factorization.

6738074088073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5227894.

The product of its (nonzero) digits is 37933056, while the sum is 61.

The spelling of 6738074088073 in words is "six trillion, seven hundred thirty-eight billion, seventy-four million, eighty-eight thousand, seventy-three".