6013659489437 has 4 divisors (see below), whose sum is σ = 6015019742556. Its totient is φ = 6012299236320.

The previous prime is 6013659489419. The next prime is 6013659489451. The reversal of 6013659489437 is 7349849563106.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2720236670596 + 3293422818841 = 1649314^2 + 1814779^2 .

It is a cyclic number.

It is not a de Polignac number, because 6013659489437 - 2¹⁶ = 6013659423901 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 (6013659489407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680119928 + ... + 680128769.

It is an arithmetic number, because the mean of its divisors is an integer number (1503754935639).

Almost surely, 2^{6013659489437} is an apocalyptic number.

It is an amenable number.

6013659489437 is a deficient number, since it is larger than the sum of its proper divisors (1360253119).

6013659489437 is a wasteful number, since it uses less digits than its factorization.

6013659489437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360253118.

The product of its (nonzero) digits is 117573120, while the sum is 65.

The spelling of 6013659489437 in words is "six trillion, thirteen billion, six hundred fifty-nine million, four hundred eighty-nine thousand, four hundred thirty-seven".