540454112344 has 32 divisors (see below), whose sum is σ = 1050380749440. Its totient is φ = 260424921600.

The previous prime is 540454112327. The next prime is 540454112351. The reversal of 540454112344 is 443211454045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4461499 + ... + 4581034.

It is an arithmetic number, because the mean of its divisors is an integer number (32824398420).

Almost surely, 2^540454112344 is an apocalyptic number.

It is an amenable number.

540454112344 is a deficient number, since it is larger than the sum of its proper divisors (509926637096).

540454112344 is a wasteful number, since it uses less digits than its factorization.

540454112344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9042811 (or 9042807 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 540454112344 its reverse (443211454045), we get a palindrome (983665566389).

The spelling of 540454112344 in words is "five hundred forty billion, four hundred fifty-four million, one hundred twelve thousand, three hundred forty-four".