16502045236342 has 48 divisors (see below), whose sum is σ = 25692902654400. Its totient is φ = 7948797494400.

The previous prime is 16502045236333. The next prime is 16502045236349. The reversal of 16502045236342 is 24363254020561.

16502045236342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16502045236349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2695969042 + ... + 2695975162.

It is an arithmetic number, because the mean of its divisors is an integer number (535268805300).

Almost surely, 2^{16502045236342} is an apocalyptic number.

16502045236342 is a deficient number, since it is larger than the sum of its proper divisors (9190857418058).

16502045236342 is a wasteful number, since it uses less digits than its factorization.

16502045236342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12293 (or 12262 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 16502045236342 in words is "sixteen trillion, five hundred two billion, forty-five million, two hundred thirty-six thousand, three hundred forty-two".