1411648321633 has 16 divisors (see below), whose sum is σ = 1572402499200. Its totient is φ = 1256577886080.

The previous prime is 1411648321627. The next prime is 1411648321679. The reversal of 1411648321633 is 3361238461141.

It is a happy number.

It is not a de Polignac number, because 1411648321633 - 2³⁷ = 1274209368161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1411648321633.

It is not an unprimeable number, because it can be changed into a prime (1411648322633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6898818 + ... + 7100491.

It is an arithmetic number, because the mean of its divisors is an integer number (98275156200).

Almost surely, 2^{1411648321633} is an apocalyptic number.

It is an amenable number.

1411648321633 is a deficient number, since it is larger than the sum of its proper divisors (160754177567).

1411648321633 is a wasteful number, since it uses less digits than its factorization.

1411648321633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13999512.

The product of its digits is 248832, while the sum is 43.

The spelling of 1411648321633 in words is "one trillion, four hundred eleven billion, six hundred forty-eight million, three hundred twenty-one thousand, six hundred thirty-three".