540061170647 has 8 divisors (see below), whose sum is σ = 540660748320. Its totient is φ = 539461928320.

The previous prime is 540061170643. The next prime is 540061170673. The reversal of 540061170647 is 746071160045.

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 540061170647 - 2² = 540061170643 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 (540061170643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210254 + ... + 3374292.

It is an arithmetic number, because the mean of its divisors is an integer number (67582593540).

Almost surely, 2^540061170647 is an apocalyptic number.

540061170647 is a deficient number, since it is larger than the sum of its proper divisors (599577673).

540061170647 is a wasteful number, since it uses less digits than its factorization.

540061170647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167673.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 540061170647 in words is "five hundred forty billion, sixty-one million, one hundred seventy thousand, six hundred forty-seven".