12076698143 has 4 divisors (see below), whose sum is σ = 12493136040. Its totient is φ = 11660260248.

The previous prime is 12076698079. The next prime is 12076698149. The reversal of 12076698143 is 34189667021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12076698143 - 2⁶ = 12076698079 is a prime.

It is a super-3 number, since 3×12076698143³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12076698149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208218905 + ... + 208218962.

It is an arithmetic number, because the mean of its divisors is an integer number (3123284010).

Almost surely, 2^12076698143 is an apocalyptic number.

12076698143 is a deficient number, since it is larger than the sum of its proper divisors (416437897).

12076698143 is an equidigital number, since it uses as much as digits as its factorization.

12076698143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416437896.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 12076698143 in words is "twelve billion, seventy-six million, six hundred ninety-eight thousand, one hundred forty-three".