16280014842 has 48 divisors (see below), whose sum is σ = 43413377280. Its totient is φ = 4293629856.

The previous prime is 16280014841. The next prime is 16280014879. The reversal of 16280014842 is 24841008261.

It is a junction number, because it is equal to n+sod(n) for n = 16280014797 and 16280014806.

It is not an unprimeable number, because it can be changed into a prime (16280014841) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4967842 + ... + 4971117.

It is an arithmetic number, because the mean of its divisors is an integer number (904445360).

Almost surely, 2^16280014842 is an apocalyptic number.

16280014842 is an abundant number, since it is smaller than the sum of its proper divisors (27133362438).

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

16280014842 is a wasteful number, since it uses less digits than its factorization.

16280014842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9938987 (or 9938984 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The spelling of 16280014842 in words is "sixteen billion, two hundred eighty million, fourteen thousand, eight hundred forty-two".