4323611444540 has 48 divisors (see below), whose sum is σ = 9228755301024. Its totient is φ = 1701033004800.

The previous prime is 4323611444531. The next prime is 4323611444543. The reversal of 4323611444540 is 454441163234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323611444543) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 52920602 + ... + 53002238.

It is an arithmetic number, because the mean of its divisors is an integer number (192265735438).

Almost surely, 2^{4323611444540} is an apocalyptic number.

It is an amenable number.

4323611444540 is an abundant number, since it is smaller than the sum of its proper divisors (4905143856484).

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

4323611444540 is a wasteful number, since it uses less digits than its factorization.

4323611444540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125118 (or 125116 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 4323611444540 in words is "four trillion, three hundred twenty-three billion, six hundred eleven million, four hundred forty-four thousand, five hundred forty".