16453105462655 has 64 divisors (see below), whose sum is σ = 20699371929600. Its totient is φ = 12540688358400.

The previous prime is 16453105462643. The next prime is 16453105462681. The reversal of 16453105462655 is 55626450135461.

It is not a de Polignac number, because 16453105462655 - 2⁴ = 16453105462639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16453105462597 and 16453105462606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1199986250 + ... + 1199999960.

It is an arithmetic number, because the mean of its divisors is an integer number (323427686400).

Almost surely, 2^{16453105462655} is an apocalyptic number.

16453105462655 is a deficient number, since it is larger than the sum of its proper divisors (4246266466945).

16453105462655 is a wasteful number, since it uses less digits than its factorization.

16453105462655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14352.

The product of its (nonzero) digits is 12960000, while the sum is 53.

The spelling of 16453105462655 in words is "sixteen trillion, four hundred fifty-three billion, one hundred five million, four hundred sixty-two thousand, six hundred fifty-five".