16484490330 has 96 divisors (see below), whose sum is σ = 50205873600. Its totient is φ = 3425345280.

The previous prime is 16484490301. The next prime is 16484490349. The reversal of 16484490330 is 3309448461.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 493555 + ... + 525894.

It is an arithmetic number, because the mean of its divisors is an integer number (522977850).

Almost surely, 2^16484490330 is an apocalyptic number.

16484490330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16484490330 is an abundant number, since it is smaller than the sum of its proper divisors (33721383270).

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

16484490330 is a wasteful number, since it uses less digits than its factorization.

16484490330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019484 (or 1019477 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 16484490330 in words is "sixteen billion, four hundred eighty-four million, four hundred ninety thousand, three hundred thirty".