16853370353535 has 16 divisors (see below), whose sum is σ = 26965487293056. Its totient is φ = 8988432612768.

The previous prime is 16853370353489. The next prime is 16853370353569. The reversal of 16853370353535 is 53535307335861.

It is not a de Polignac number, because 16853370353535 - 2¹¹ = 16853370351487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2813332 + ... + 6451478.

It is an arithmetic number, because the mean of its divisors is an integer number (1685342955816).

Almost surely, 2^{16853370353535} is an apocalyptic number.

16853370353535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16853370353535 is a deficient number, since it is larger than the sum of its proper divisors (10112116939521).

16853370353535 is a wasteful number, since it uses less digits than its factorization.

16853370353535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3946982.

The product of its (nonzero) digits is 51030000, while the sum is 57.

The spelling of 16853370353535 in words is "sixteen trillion, eight hundred fifty-three billion, three hundred seventy million, three hundred fifty-three thousand, five hundred thirty-five".