4540034456426 has 16 divisors (see below), whose sum is σ = 8240734812096. Its totient is φ = 1831274402496.

The previous prime is 4540034456411. The next prime is 4540034456437. The reversal of 4540034456426 is 6246544300454.

It is a super-2 number, since 2×4540034456426² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 9537887276 + ... + 9537887751.

It is an arithmetic number, because the mean of its divisors is an integer number (515045925756).

Almost surely, 2^{4540034456426} is an apocalyptic number.

4540034456426 is a deficient number, since it is larger than the sum of its proper divisors (3700700355670).

4540034456426 is a wasteful number, since it uses less digits than its factorization.

4540034456426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19075775053.

The product of its (nonzero) digits is 5529600, while the sum is 47.

The spelling of 4540034456426 in words is "four trillion, five hundred forty billion, thirty-four million, four hundred fifty-six thousand, four hundred twenty-six".