16482139404 has 48 divisors (see below), whose sum is σ = 41236070400. Its totient is φ = 5105408256.

The previous prime is 16482139343. The next prime is 16482139409. The reversal of 16482139404 is 40493128461.

It is not an unprimeable number, because it can be changed into a prime (16482139409) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 495244 + ... + 527475.

It is an arithmetic number, because the mean of its divisors is an integer number (859084800).

Almost surely, 2^16482139404 is an apocalyptic number.

It is an amenable number.

16482139404 is an abundant number, since it is smaller than the sum of its proper divisors (24753930996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16482139404 is a wasteful number, since it uses less digits than its factorization.

16482139404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022822 (or 1022820 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 16482139404 in words is "sixteen billion, four hundred eighty-two million, one hundred thirty-nine thousand, four hundred four".