540544430407233 has 128 divisors (see below), whose sum is σ = 846331761393664. Its totient is φ = 300544328448000.

The previous prime is 540544430407213. The next prime is 540544430407249. The reversal of 540544430407233 is 332704034445045.

It is not a de Polignac number, because 540544430407233 - 2¹⁴ = 540544430390849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (540544430407213) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 65992479168 + ... + 65992487358.

It is an arithmetic number, because the mean of its divisors is an integer number (6611966885888).

Almost surely, 2^{540544430407233} is an apocalyptic number.

It is an amenable number.

540544430407233 is a deficient number, since it is larger than the sum of its proper divisors (305787330986431).

540544430407233 is a wasteful number, since it uses less digits than its factorization.

540544430407233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10635.

The product of its (nonzero) digits is 9676800, while the sum is 48.

The spelling of 540544430407233 in words is "five hundred forty trillion, five hundred forty-four billion, four hundred thirty million, four hundred seven thousand, two hundred thirty-three".