540002048468111 has 8 divisors (see below), whose sum is σ = 552870140507520. Its totient is φ = 527148043013592.

The previous prime is 540002048468107. The next prime is 540002048468123. The reversal of 540002048468111 is 111864840200045.

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 540002048468111 - 2² = 540002048468107 is a prime.

It is a super-2 number, since 2×540002048468111² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540002048468101) 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, 3521568641 + ... + 3521721978.

It is an arithmetic number, because the mean of its divisors is an integer number (69108767563440).

Almost surely, 2^{540002048468111} is an apocalyptic number.

540002048468111 is a deficient number, since it is larger than the sum of its proper divisors (12868092039409).

540002048468111 is a wasteful number, since it uses less digits than its factorization.

540002048468111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7043292445.

The product of its (nonzero) digits is 245760, while the sum is 44.

Adding to 540002048468111 its reverse (111864840200045), we get a palindrome (651866888668156).

The spelling of 540002048468111 in words is "five hundred forty trillion, two billion, forty-eight million, four hundred sixty-eight thousand, one hundred eleven".