540154683028 has 12 divisors (see below), whose sum is σ = 1000874853972. Its totient is φ = 254190439040.

The previous prime is 540154682999. The next prime is 540154683041. The reversal of 540154683028 is 820386451045.

It can be written as a sum of positive squares in 2 ways, for example, as 504074440324 + 36080242704 = 709982^2 + 189948^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3971725543 + ... + 3971725678.

It is an arithmetic number, because the mean of its divisors is an integer number (83406237831).

Almost surely, 2^540154683028 is an apocalyptic number.

It is an amenable number.

540154683028 is a deficient number, since it is larger than the sum of its proper divisors (460720170944).

540154683028 is a wasteful number, since it uses less digits than its factorization.

540154683028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7943451242 (or 7943451240 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 540154683028 in words is "five hundred forty billion, one hundred fifty-four million, six hundred eighty-three thousand, twenty-eight".