10343511868 has 6 divisors (see below), whose sum is σ = 18101145776. Its totient is φ = 5171755932.

The previous prime is 10343511823. The next prime is 10343511869. The reversal of 10343511868 is 86811534301.

It is a happy number.

10343511868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10343511868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10343511869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1292938980 + ... + 1292938987.

Almost surely, 2^10343511868 is an apocalyptic number.

It is an amenable number.

10343511868 is a deficient number, since it is larger than the sum of its proper divisors (7757633908).

10343511868 is a wasteful number, since it uses less digits than its factorization.

10343511868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585877971 (or 2585877969 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 10343511868 in words is "ten billion, three hundred forty-three million, five hundred eleven thousand, eight hundred sixty-eight".