539453805166411 has 16 divisors (see below), whose sum is σ = 549008627328000. Its totient is φ = 529912831879648.

The previous prime is 539453805166403. The next prime is 539453805166433. The reversal of 539453805166411 is 114661508354935.

It is a cyclic number.

It is not a de Polignac number, because 539453805166411 - 2³ = 539453805166403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 539453805166411.

It is not an unprimeable number, because it can be changed into a prime (539453905166411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479850240 + ... + 480973138.

It is an arithmetic number, because the mean of its divisors is an integer number (34313039208000).

Almost surely, 2^{539453805166411} is an apocalyptic number.

539453805166411 is a deficient number, since it is larger than the sum of its proper divisors (9554822161589).

539453805166411 is a wasteful number, since it uses less digits than its factorization.

539453805166411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129058.

The product of its (nonzero) digits is 46656000, while the sum is 61.

The spelling of 539453805166411 in words is "five hundred thirty-nine trillion, four hundred fifty-three billion, eight hundred five million, one hundred sixty-six thousand, four hundred eleven".