16081915043084 has 24 divisors (see below), whose sum is σ = 31355068405248. Its totient is φ = 7154430289040.

The previous prime is 16081915043083. The next prime is 16081915043141. The reversal of 16081915043084 is 48034051918061.

It is not an unprimeable number, because it can be changed into a prime (16081915043083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3888275264 + ... + 3888279399.

It is an arithmetic number, because the mean of its divisors is an integer number (1306461183552).

Almost surely, 2^{16081915043084} is an apocalyptic number.

It is an amenable number.

16081915043084 is a deficient number, since it is larger than the sum of its proper divisors (15273153362164).

16081915043084 is a wasteful number, since it uses less digits than its factorization.

16081915043084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7776554725 (or 7776554723 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 50.

The spelling of 16081915043084 in words is "sixteen trillion, eighty-one billion, nine hundred fifteen million, forty-three thousand, eighty-four".