16350161143 has 32 divisors (see below), whose sum is σ = 18216714240. Its totient is φ = 14612179680.

The previous prime is 16350161141. The next prime is 16350161189. The reversal of 16350161143 is 34116105361.

It is not a de Polignac number, because 16350161143 - 2¹ = 16350161141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16350161141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7833246 + ... + 7835332.

It is an arithmetic number, because the mean of its divisors is an integer number (569272320).

Almost surely, 2^16350161143 is an apocalyptic number.

16350161143 is a deficient number, since it is larger than the sum of its proper divisors (1866553097).

16350161143 is a wasteful number, since it uses less digits than its factorization.

16350161143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2467.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 16350161143 in words is "sixteen billion, three hundred fifty million, one hundred sixty-one thousand, one hundred forty-three".