64753114343 has 4 divisors (see below), whose sum is σ = 64763243160. Its totient is φ = 64742985528.

The previous prime is 64753114333. The next prime is 64753114379. The reversal of 64753114343 is 34341135746.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64753114343 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 64753114343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64753114303) 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, 5054813 + ... + 5067606.

It is an arithmetic number, because the mean of its divisors is an integer number (16190810790).

Almost surely, 2^64753114343 is an apocalyptic number.

64753114343 is a deficient number, since it is larger than the sum of its proper divisors (10128817).

64753114343 is a wasteful number, since it uses less digits than its factorization.

64753114343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128816.

The product of its digits is 362880, while the sum is 41.

The spelling of 64753114343 in words is "sixty-four billion, seven hundred fifty-three million, one hundred fourteen thousand, three hundred forty-three".