540020569948 has 24 divisors (see below), whose sum is σ = 947312481024. Its totient is φ = 269360271600.

The previous prime is 540020569939. The next prime is 540020569981. The reversal of 540020569948 is 849965020045.

It is a junction number, because it is equal to n+sod(n) for n = 540020569895 and 540020569904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5384703 + ... + 5484073.

It is an arithmetic number, because the mean of its divisors is an integer number (39471353376).

Almost surely, 2^540020569948 is an apocalyptic number.

It is an amenable number.

540020569948 is a deficient number, since it is larger than the sum of its proper divisors (407291911076).

540020569948 is a wasteful number, since it uses less digits than its factorization.

540020569948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102633 (or 102631 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 540020569948 in words is "five hundred forty billion, twenty million, five hundred sixty-nine thousand, nine hundred forty-eight".