16480675582 has 48 divisors (see below), whose sum is σ = 31314546000. Its totient is φ = 6460642944.

The previous prime is 16480675559. The next prime is 16480675609. The reversal of 16480675582 is 28557608461.

It is a happy number.

It is a super-2 number, since 2×16480675582² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98607 + ... + 206602.

It is an arithmetic number, because the mean of its divisors is an integer number (652386375).

Almost surely, 2^16480675582 is an apocalyptic number.

16480675582 is a deficient number, since it is larger than the sum of its proper divisors (14833870418).

16480675582 is a wasteful number, since it uses less digits than its factorization.

16480675582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305273 (or 305266 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 16480675582 in words is "sixteen billion, four hundred eighty million, six hundred seventy-five thousand, five hundred eighty-two".