4540030014440 has 64 divisors (see below), whose sum is σ = 10373189184000. Its totient is φ = 1788029568000.

The previous prime is 4540030014409. The next prime is 4540030014473. The reversal of 4540030014440 is 444100300454.

It is a super-2 number, since 2×4540030014440² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 866561 + ... + 3135440.

It is an arithmetic number, because the mean of its divisors is an integer number (162081081000).

Almost surely, 2^{4540030014440} is an apocalyptic number.

4540030014440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4540030014440 is an abundant number, since it is smaller than the sum of its proper divisors (5833159169560).

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

4540030014440 is a wasteful number, since it uses less digits than its factorization.

4540030014440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002450 (or 4002446 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 4540030014440 its reverse (444100300454), we get a palindrome (4984130314894).

The spelling of 4540030014440 in words is "four trillion, five hundred forty billion, thirty million, fourteen thousand, four hundred forty".