11147064343 has 16 divisors (see below), whose sum is σ = 11784171520. Its totient is φ = 10515103776.

The previous prime is 11147064337. The next prime is 11147064349. The reversal of 11147064343 is 34346074111.

It is an interprime number because it is at equal distance from previous prime (11147064337) and next prime (11147064349).

It is a cyclic number.

It is not a de Polignac number, because 11147064343 - 2⁵ = 11147064311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11147064299 and 11147064308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11147064349) 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, 7702846 + ... + 7704292.

It is an arithmetic number, because the mean of its divisors is an integer number (736510720).

Almost surely, 2^11147064343 is an apocalyptic number.

11147064343 is a deficient number, since it is larger than the sum of its proper divisors (637107177).

11147064343 is a wasteful number, since it uses less digits than its factorization.

11147064343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 11147064343 in words is "eleven billion, one hundred forty-seven million, sixty-four thousand, three hundred forty-three".