16076578005 has 32 divisors (see below), whose sum is σ = 28585835520. Its totient is φ = 8572599360.

The previous prime is 16076577989. The next prime is 16076578057. The reversal of 16076578005 is 50087567061.

16076578005 is a `hidden beast` number, since 1 + 6 + 0 + 76 + 578 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 16076578005 - 2⁴ = 16076577989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1363164 + ... + 1374906.

It is an arithmetic number, because the mean of its divisors is an integer number (893307360).

Almost surely, 2^16076578005 is an apocalyptic number.

16076578005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16076578005 is a deficient number, since it is larger than the sum of its proper divisors (12509257515).

16076578005 is a wasteful number, since it uses less digits than its factorization.

16076578005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21898 (or 21892 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The spelling of 16076578005 in words is "sixteen billion, seventy-six million, five hundred seventy-eight thousand, five".