16483061661696 has 816 divisors, whose sum is σ = 57537820207680. Its totient is φ = 4707439607808.

The previous prime is 16483061661557. The next prime is 16483061661707. The reversal of 16483061661696 is 69616616038461.

16483061661696 is a `hidden beast` number, since 1 + 6 + 4 + 8 + 3 + 0 + 6 + 1 + 6 + 616 + 9 + 6 = 666.

It is a super-3 number, since 3×16483061661696³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7023033195 + ... + 7023035541.

Almost surely, 2^{16483061661696} is an apocalyptic number.

16483061661696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16483061661696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28768910103840).

16483061661696 is an abundant number, since it is smaller than the sum of its proper divisors (41054758545984).

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

16483061661696 is an frugal number, since it uses more digits than its factorization.

16483061661696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 63.

The spelling of 16483061661696 in words is "sixteen trillion, four hundred eighty-three billion, sixty-one million, six hundred sixty-one thousand, six hundred ninety-six".