5334437191679 has 4 divisors (see below), whose sum is σ = 5334618399576. Its totient is φ = 5334255983784.

The previous prime is 5334437191673. The next prime is 5334437191717. The reversal of 5334437191679 is 9761917344335.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5334437191679 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 (5334437191673) 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, 90559784 + ... + 90618669.

It is an arithmetic number, because the mean of its divisors is an integer number (1333654599894).

Almost surely, 2^{5334437191679} is an apocalyptic number.

5334437191679 is a deficient number, since it is larger than the sum of its proper divisors (181207897).

5334437191679 is a wasteful number, since it uses less digits than its factorization.

5334437191679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181207896.

The product of its digits is 51438240, while the sum is 62.

The spelling of 5334437191679 in words is "five trillion, three hundred thirty-four billion, four hundred thirty-seven million, one hundred ninety-one thousand, six hundred seventy-nine".