54660543263546 has 16 divisors (see below), whose sum is σ = 89445904786368. Its totient is φ = 24845318304000.

The previous prime is 54660543263533. The next prime is 54660543263581. The reversal of 54660543263546 is 64536234506645.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17697575 + ... + 20555418.

It is an arithmetic number, because the mean of its divisors is an integer number (5590369049148).

Almost surely, 2^{54660543263546} is an apocalyptic number.

54660543263546 is a deficient number, since it is larger than the sum of its proper divisors (34785361522822).

54660543263546 is a wasteful number, since it uses less digits than its factorization.

54660543263546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38317957.

The product of its (nonzero) digits is 186624000, while the sum is 59.

The spelling of 54660543263546 in words is "fifty-four trillion, six hundred sixty billion, five hundred forty-three million, two hundred sixty-three thousand, five hundred forty-six".