540614553775671 has 8 divisors (see below), whose sum is σ = 720820214256240. Its totient is φ = 360409297906112.

The previous prime is 540614553775631. The next prime is 540614553775757. The reversal of 540614553775671 is 176577355416045.

It is a happy number.

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 540614553775671 - 2²¹ = 540614551678519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540614553775631) 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, 98021256 + ... + 103389533.

It is an arithmetic number, because the mean of its divisors is an integer number (90102526782030).

Almost surely, 2^{540614553775671} is an apocalyptic number.

540614553775671 is a deficient number, since it is larger than the sum of its proper divisors (180205660480569).

540614553775671 is a wasteful number, since it uses less digits than its factorization.

540614553775671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202305505.

The product of its (nonzero) digits is 370440000, while the sum is 66.

The spelling of 540614553775671 in words is "five hundred forty trillion, six hundred fourteen billion, five hundred fifty-three million, seven hundred seventy-five thousand, six hundred seventy-one".