540776916467 has 12 divisors (see below), whose sum is σ = 576085993656. Its totient is φ = 507524582400.

The previous prime is 540776916431. The next prime is 540776916473. The reversal of 540776916467 is 764619677045.

It is not a de Polignac number, because 540776916467 - 2¹² = 540776912371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540776916497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2548409 + ... + 2752442.

It is an arithmetic number, because the mean of its divisors is an integer number (48007166138).

Almost surely, 2^540776916467 is an apocalyptic number.

540776916467 is a deficient number, since it is larger than the sum of its proper divisors (35309077189).

540776916467 is a wasteful number, since it uses less digits than its factorization.

540776916467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301238 (or 5301221 counting only the distinct ones).

The product of its (nonzero) digits is 53343360, while the sum is 62.

The spelling of 540776916467 in words is "five hundred forty billion, seven hundred seventy-six million, nine hundred sixteen thousand, four hundred sixty-seven".