4345244034512 has 40 divisors (see below), whose sum is σ = 8867876794560. Its totient is φ = 2056911079680.

The previous prime is 4345244034499. The next prime is 4345244034529. The reversal of 4345244034512 is 2154304425434.

It is a super-2 number, since 2×4345244034512² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4345244034512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4270493 + ... + 5189180.

It is an arithmetic number, because the mean of its divisors is an integer number (221696919864).

Almost surely, 2^{4345244034512} is an apocalyptic number.

It is an amenable number.

4345244034512 is an abundant number, since it is smaller than the sum of its proper divisors (4522632760048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4345244034512 is a wasteful number, since it uses less digits than its factorization.

4345244034512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9461211 (or 9461205 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 4345244034512 its reverse (2154304425434), we get a palindrome (6499548459946).

The spelling of 4345244034512 in words is "four trillion, three hundred forty-five billion, two hundred forty-four million, thirty-four thousand, five hundred twelve".