16140808234323 has 108 divisors (see below), whose sum is σ = 24703880789952. Its totient is φ = 10154747016960.

The previous prime is 16140808234289. The next prime is 16140808234409. The reversal of 16140808234323 is 32343280804161.

16140808234323 is a `hidden beast` number, since 1 + 6 + 1 + 408 + 0 + 8 + 234 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 16140808234323 - 2¹² = 16140808230227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16140808234223) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 6229565758 + ... + 6229568348.

It is an arithmetic number, because the mean of its divisors is an integer number (228739636944).

Almost surely, 2^{16140808234323} is an apocalyptic number.

16140808234323 is a deficient number, since it is larger than the sum of its proper divisors (8563072555629).

16140808234323 is a wasteful number, since it uses less digits than its factorization.

16140808234323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054 (or 2969 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 16140808234323 in words is "sixteen trillion, one hundred forty billion, eight hundred eight million, two hundred thirty-four thousand, three hundred twenty-three".