16024418988 has 48 divisors (see below), whose sum is σ = 38701877760. Its totient is φ = 5154318400.

The previous prime is 16024418947. The next prime is 16024418999. The reversal of 16024418988 is 88981442061.

It is a self number, because there is not a number n which added to its sum of digits gives 16024418988.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638803 + ... + 663413.

It is an arithmetic number, because the mean of its divisors is an integer number (806289120).

Almost surely, 2^16024418988 is an apocalyptic number.

It is an amenable number.

16024418988 is an abundant number, since it is smaller than the sum of its proper divisors (22677458772).

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

16024418988 is a wasteful number, since it uses less digits than its factorization.

16024418988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26518 (or 26516 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 51.

The spelling of 16024418988 in words is "sixteen billion, twenty-four million, four hundred eighteen thousand, nine hundred eighty-eight".