11173016343 has 16 divisors (see below), whose sum is σ = 14980765536. Its totient is φ = 7407012480.

The previous prime is 11173016339. The next prime is 11173016359. The reversal of 11173016343 is 34361037111.

It is not a de Polignac number, because 11173016343 - 2² = 11173016339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11173016343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11173016303) 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, 1545405 + ... + 1552617.

It is an arithmetic number, because the mean of its divisors is an integer number (936297846).

Almost surely, 2^11173016343 is an apocalyptic number.

11173016343 is a deficient number, since it is larger than the sum of its proper divisors (3807749193).

11173016343 is a wasteful number, since it uses less digits than its factorization.

11173016343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10034.

The product of its (nonzero) digits is 4536, while the sum is 30.

The spelling of 11173016343 in words is "eleven billion, one hundred seventy-three million, sixteen thousand, three hundred forty-three".