6048981661453 has 2 divisors, whose sum is σ = 6048981661454. Its totient is φ = 6048981661452.

The previous prime is 6048981661451. The next prime is 6048981661501. The reversal of 6048981661453 is 3541661898406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4173432238404 + 1875549423049 = 2042898^2 + 1369507^2 .

It is a cyclic number.

It is not a de Polignac number, because 6048981661453 - 2¹ = 6048981661451 is a prime.

Together with 6048981661451, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 6048981661391 and 6048981661400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6048981661451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3024490830726 + 3024490830727.

It is an arithmetic number, because the mean of its divisors is an integer number (3024490830727).

Almost surely, 2^{6048981661453} is an apocalyptic number.

It is an amenable number.

6048981661453 is a deficient number, since it is larger than the sum of its proper divisors (1).

6048981661453 is an equidigital number, since it uses as much as digits as its factorization.

6048981661453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29859840, while the sum is 61.

The spelling of 6048981661453 in words is "six trillion, forty-eight billion, nine hundred eighty-one million, six hundred sixty-one thousand, four hundred fifty-three".