16552898073 has 16 divisors (see below), whose sum is σ = 24628069440. Its totient is φ = 10987899552.

The previous prime is 16552898041. The next prime is 16552898077. The reversal of 16552898073 is 37089825561.

16552898073 is a `hidden beast` number, since 1 + 6 + 552 + 8 + 9 + 80 + 7 + 3 = 666.

16552898073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16552898073 - 2⁵ = 16552898041 is a prime.

It is a super-2 number, since 2×16552898073² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16552898077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1309311 + ... + 1321892.

It is an arithmetic number, because the mean of its divisors is an integer number (1539254340).

Almost surely, 2^16552898073 is an apocalyptic number.

It is an amenable number.

16552898073 is a deficient number, since it is larger than the sum of its proper divisors (8075171367).

16552898073 is a wasteful number, since it uses less digits than its factorization.

16552898073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631445 (or 2631439 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 54.

The spelling of 16552898073 in words is "sixteen billion, five hundred fifty-two million, eight hundred ninety-eight thousand, seventy-three".