16502053600743 has 8 divisors (see below), whose sum is σ = 22002766422000. Its totient is φ = 11001354923328.

The previous prime is 16502053600723. The next prime is 16502053600757. The reversal of 16502053600743 is 34700635020561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16502053600743 - 2⁹ = 16502053600231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16502053600695 and 16502053600704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16502053600723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421768 + ... + 5760381.

It is an arithmetic number, because the mean of its divisors is an integer number (2750345802750).

Almost surely, 2^{16502053600743} is an apocalyptic number.

16502053600743 is a deficient number, since it is larger than the sum of its proper divisors (5500712821257).

16502053600743 is an equidigital number, since it uses as much as digits as its factorization.

16502053600743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7071921.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 16502053600743 in words is "sixteen trillion, five hundred two billion, fifty-three million, six hundred thousand, seven hundred forty-three".