16474946094495 has 64 divisors (see below), whose sum is σ = 33473696256000. Its totient is φ = 7531226201088.

The previous prime is 16474946094493. The next prime is 16474946094511. The reversal of 16474946094495 is 59449064947461.

16474946094495 is a `hidden beast` number, since 1 + 6 + 4 + 7 + 4 + 9 + 4 + 609 + 4 + 4 + 9 + 5 = 666.

It is not a de Polignac number, because 16474946094495 - 2¹ = 16474946094493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16474946094491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45148986 + ... + 45512424.

It is an arithmetic number, because the mean of its divisors is an integer number (523026504000).

Almost surely, 2^{16474946094495} is an apocalyptic number.

16474946094495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16474946094495 is an abundant number, since it is smaller than the sum of its proper divisors (16998750161505).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16474946094495 is a wasteful number, since it uses less digits than its factorization.

16474946094495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411429 (or 411423 counting only the distinct ones).

The product of its (nonzero) digits is 940584960, while the sum is 72.

The spelling of 16474946094495 in words is "sixteen trillion, four hundred seventy-four billion, nine hundred forty-six million, ninety-four thousand, four hundred ninety-five".