16374724473105 has 24 divisors (see below), whose sum is σ = 28529917197288. Its totient is φ = 8687936710656.

The previous prime is 16374724473049. The next prime is 16374724473127. The reversal of 16374724473105 is 50137442747361.

It is a happy number.

16374724473105 is a `hidden beast` number, since 1 + 6 + 3 + 7 + 47 + 24 + 473 + 105 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 46910361744 + 16327814111361 = 216588^2 + 4040769^2 .

It is not a de Polignac number, because 16374724473105 - 2⁹ = 16374724472593 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 942692782 + ... + 942710151.

It is an arithmetic number, because the mean of its divisors is an integer number (1188746549887).

Almost surely, 2^{16374724473105} is an apocalyptic number.

16374724473105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16374724473105 is a deficient number, since it is larger than the sum of its proper divisors (12155192724183).

16374724473105 is a wasteful number, since it uses less digits than its factorization.

16374724473105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885403137 (or 1885403134 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 16374724473105 in words is "sixteen trillion, three hundred seventy-four billion, seven hundred twenty-four million, four hundred seventy-three thousand, one hundred five".