540555003039 has 24 divisors (see below), whose sum is σ = 752148663552. Its totient is φ = 345287182240.

The previous prime is 540555003011. The next prime is 540555003103. The reversal of 540555003039 is 930300555045.

It is a de Polignac number, because none of the positive numbers 2^k-540555003039 is a prime.

It is a super-2 number, since 2×540555003039² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 540555002988 and 540555003006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540555003739) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 487239 + ... + 1148264.

It is an arithmetic number, because the mean of its divisors is an integer number (31339527648).

Almost surely, 2^540555003039 is an apocalyptic number.

540555003039 is a deficient number, since it is larger than the sum of its proper divisors (211593660513).

540555003039 is a wasteful number, since it uses less digits than its factorization.

540555003039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635695 (or 1635666 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 39.

The spelling of 540555003039 in words is "five hundred forty billion, five hundred fifty-five million, three thousand, thirty-nine".