16173071054 has 32 divisors (see below), whose sum is σ = 29192037120. Its totient is φ = 6564811968.

The previous prime is 16173071029. The next prime is 16173071071. The reversal of 16173071054 is 45017037161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1819529 + ... + 1828395.

It is an arithmetic number, because the mean of its divisors is an integer number (912251160).

Almost surely, 2^16173071054 is an apocalyptic number.

16173071054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16173071054 is a deficient number, since it is larger than the sum of its proper divisors (13018966066).

16173071054 is a wasteful number, since it uses less digits than its factorization.

16173071054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15752.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 16173071054 in words is "sixteen billion, one hundred seventy-three million, seventy-one thousand, fifty-four".