6013659489451 has 2 divisors, whose sum is σ = 6013659489452. Its totient is φ = 6013659489450.

The previous prime is 6013659489419. The next prime is 6013659489463. The reversal of 6013659489451 is 1549849563106.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6013659489451 - 2⁵ = 6013659489419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6013659489451.

It is not a weakly prime, because it can be changed into another prime (6013659484451) 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 as a sum of consecutive naturals, namely, 3006829744725 + 3006829744726.

It is an arithmetic number, because the mean of its divisors is an integer number (3006829744726).

Almost surely, 2^{6013659489451} is an apocalyptic number.

6013659489451 is a deficient number, since it is larger than the sum of its proper divisors (1).

6013659489451 is an equidigital number, since it uses as much as digits as its factorization.

6013659489451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27993600, while the sum is 61.

The spelling of 6013659489451 in words is "six trillion, thirteen billion, six hundred fifty-nine million, four hundred eighty-nine thousand, four hundred fifty-one".