16464162414 has 128 divisors (see below), whose sum is σ = 40947793920. Its totient is φ = 4305821184.

The previous prime is 16464162347. The next prime is 16464162461. The reversal of 16464162414 is 41426146461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8073607 + ... + 8075645.

It is an arithmetic number, because the mean of its divisors is an integer number (319904640).

Almost surely, 2^16464162414 is an apocalyptic number.

16464162414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16464162414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20473896960).

16464162414 is an abundant number, since it is smaller than the sum of its proper divisors (24483631506).

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

16464162414 is a wasteful number, since it uses less digits than its factorization.

16464162414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2374.

The product of its digits is 110592, while the sum is 39.

The spelling of 16464162414 in words is "sixteen billion, four hundred sixty-four million, one hundred sixty-two thousand, four hundred fourteen".