16369035035540 has 24 divisors (see below), whose sum is σ = 37499971172832. Its totient is φ = 5952376376480.

The previous prime is 16369035035539. The next prime is 16369035035579. The reversal of 16369035035540 is 4553053096361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37202352134 + ... + 37202352573.

It is an arithmetic number, because the mean of its divisors is an integer number (1562498798868).

Almost surely, 2^{16369035035540} is an apocalyptic number.

16369035035540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16369035035540 is an abundant number, since it is smaller than the sum of its proper divisors (21130936137292).

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

16369035035540 is a wasteful number, since it uses less digits than its factorization.

16369035035540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74404704727 (or 74404704725 counting only the distinct ones).

The product of its (nonzero) digits is 4374000, while the sum is 50.

The spelling of 16369035035540 in words is "sixteen trillion, three hundred sixty-nine billion, thirty-five million, thirty-five thousand, five hundred forty".