12702045343 has 8 divisors (see below), whose sum is σ = 14273870688. Its totient is φ = 11215183584.

The previous prime is 12702045341. The next prime is 12702045347. The reversal of 12702045343 is 34354020721.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12702045343 - 2¹ = 12702045341 is a prime.

It is a super-2 number, since 2×12702045343² (a number of 21 digits) contains 22 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 (12702045341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21240580 + ... + 21241177.

It is an arithmetic number, because the mean of its divisors is an integer number (1784233836).

Almost surely, 2^12702045343 is an apocalyptic number.

12702045343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12702045343 is a deficient number, since it is larger than the sum of its proper divisors (1571825345).

12702045343 is a wasteful number, since it uses less digits than its factorization.

12702045343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42481793.

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 12702045343 in words is "twelve billion, seven hundred two million, forty-five thousand, three hundred forty-three".