16454017256195 has 16 divisors (see below), whose sum is σ = 19751153201280. Its totient is φ = 13158992640000.

The previous prime is 16454017256167. The next prime is 16454017256203. The reversal of 16454017256195 is 59165271045461.

It is not a de Polignac number, because 16454017256195 - 2²⁶ = 16453950147331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16454017256195.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483483830 + ... + 483517860.

It is an arithmetic number, because the mean of its divisors is an integer number (1234447075080).

Almost surely, 2^{16454017256195} is an apocalyptic number.

16454017256195 is a deficient number, since it is larger than the sum of its proper divisors (3297135945085).

16454017256195 is a wasteful number, since it uses less digits than its factorization.

16454017256195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62206.

The product of its (nonzero) digits is 9072000, while the sum is 56.

The spelling of 16454017256195 in words is "sixteen trillion, four hundred fifty-four billion, seventeen million, two hundred fifty-six thousand, one hundred ninety-five".