16440336102 has 16 divisors (see below), whose sum is σ = 32882877360. Its totient is φ = 5479744512.

The previous prime is 16440336091. The next prime is 16440336161. The reversal of 16440336102 is 20163304461.

It is a super-3 number, since 3×16440336102³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 16440336102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14518 + ... + 181910.

It is an arithmetic number, because the mean of its divisors is an integer number (2055179835).

Almost surely, 2^16440336102 is an apocalyptic number.

16440336102 is an abundant number, since it is smaller than the sum of its proper divisors (16442541258).

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

16440336102 is a wasteful number, since it uses less digits than its factorization.

16440336102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183767.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 16440336102 in words is "sixteen billion, four hundred forty million, three hundred thirty-six thousand, one hundred two".