10343144465 has 16 divisors (see below), whose sum is σ = 12776901120. Its totient is φ = 8032138560.

The previous prime is 10343144453. The next prime is 10343144507. The reversal of 10343144465 is 56444134301.

It is a de Polignac number, because none of the positive numbers 2^k-10343144465 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14876 + ... + 144594.

It is an arithmetic number, because the mean of its divisors is an integer number (798556320).

Almost surely, 2^10343144465 is an apocalyptic number.

It is an amenable number.

10343144465 is a deficient number, since it is larger than the sum of its proper divisors (2433756655).

10343144465 is a wasteful number, since it uses less digits than its factorization.

10343144465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130192.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10343144465 its reverse (56444134301), we get a palindrome (66787278766).

The spelling of 10343144465 in words is "ten billion, three hundred forty-three million, one hundred forty-four thousand, four hundred sixty-five".