16453602452600 has 48 divisors (see below), whose sum is σ = 40504897810800. Its totient is φ = 6194297392640.

The previous prime is 16453602452591. The next prime is 16453602452647. The reversal of 16453602452600 is 625420635461.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 2419644020 + ... + 2419650819.

It is an arithmetic number, because the mean of its divisors is an integer number (843852037725).

Almost surely, 2^{16453602452600} is an apocalyptic number.

16453602452600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16453602452600 is an abundant number, since it is smaller than the sum of its proper divisors (24051295358200).

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

16453602452600 is a wasteful number, since it uses less digits than its factorization.

16453602452600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4839294872 (or 4839294863 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 16453602452600 in words is "sixteen trillion, four hundred fifty-three billion, six hundred two million, four hundred fifty-two thousand, six hundred".