5453445163463 has 16 divisors (see below), whose sum is σ = 6051938198400. Its totient is φ = 4872125544480.

The previous prime is 5453445163447. The next prime is 5453445163519. The reversal of 5453445163463 is 3643615443545.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5453445163463 - 2⁴ = 5453445163447 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 (5453445163403) 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, 767033 + ... + 3390461.

It is an arithmetic number, because the mean of its divisors is an integer number (378246137400).

Almost surely, 2^{5453445163463} is an apocalyptic number.

5453445163463 is a deficient number, since it is larger than the sum of its proper divisors (598493034937).

5453445163463 is a wasteful number, since it uses less digits than its factorization.

5453445163463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626702.

The product of its digits is 31104000, while the sum is 53.

The spelling of 5453445163463 in words is "five trillion, four hundred fifty-three billion, four hundred forty-five million, one hundred sixty-three thousand, four hundred sixty-three".