12016642460343 has 16 divisors (see below), whose sum is σ = 16541272851456. Its totient is φ = 7751623461120.

The previous prime is 12016642460299. The next prime is 12016642460399. The reversal of 12016642460343 is 34306424661021.

It is not a de Polignac number, because 12016642460343 - 2⁶ = 12016642460279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12016642460295 and 12016642460304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12016642460843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8051205 + ... + 9426302.

It is an arithmetic number, because the mean of its divisors is an integer number (1033829553216).

Almost surely, 2^{12016642460343} is an apocalyptic number.

12016642460343 is a deficient number, since it is larger than the sum of its proper divisors (4524630391113).

12016642460343 is a wasteful number, since it uses less digits than its factorization.

12016642460343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17484934.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 12016642460343 in words is "twelve trillion, sixteen billion, six hundred forty-two million, four hundred sixty thousand, three hundred forty-three".