540540333061 has 8 divisors (see below), whose sum is σ = 542244758400. Its totient is φ = 538837012560.

The previous prime is 540540333037. The next prime is 540540333089. The reversal of 540540333061 is 160333045045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540540333061 - 2¹³ = 540540324869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540543333061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 709360 + ... + 1258678.

It is an arithmetic number, because the mean of its divisors is an integer number (67780594800).

Almost surely, 2^540540333061 is an apocalyptic number.

It is an amenable number.

540540333061 is a deficient number, since it is larger than the sum of its proper divisors (1704425339).

540540333061 is a wasteful number, since it uses less digits than its factorization.

540540333061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552419.

The product of its (nonzero) digits is 64800, while the sum is 34.

The spelling of 540540333061 in words is "five hundred forty billion, five hundred forty million, three hundred thirty-three thousand, sixty-one".