16974273054 has 16 divisors (see below), whose sum is σ = 33950125440. Its totient is φ = 5657827800.

The previous prime is 16974273049. The next prime is 16974273061. The reversal of 16974273054 is 45037247961.

It is a junction number, because it is equal to n+sod(n) for n = 16974272994 and 16974273012.

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 7 ways as a sum of consecutive naturals, for example, 110079 + ... + 214629.

It is an arithmetic number, because the mean of its divisors is an integer number (2121882840).

Almost surely, 2^16974273054 is an apocalyptic number.

16974273054 is an abundant number, since it is smaller than the sum of its proper divisors (16975852386).

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

16974273054 is a wasteful number, since it uses less digits than its factorization.

16974273054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131615.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 16974273054 in words is "sixteen billion, nine hundred seventy-four million, two hundred seventy-three thousand, fifty-four".