54327346277885 has 4 divisors (see below), whose sum is σ = 65192815533468. Its totient is φ = 43461877022304.

The previous prime is 54327346277873. The next prime is 54327346277923. The reversal of 54327346277885 is 58877264372345.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9556339716889 + 44771006560996 = 3091333^2 + 6691114^2 .

It is a cyclic number.

It is not a de Polignac number, because 54327346277885 - 2⁸ = 54327346277629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5432734627784 + ... + 5432734627793.

It is an arithmetic number, because the mean of its divisors is an integer number (16298203883367).

Almost surely, 2^{54327346277885} is an apocalyptic number.

It is an amenable number.

54327346277885 is a deficient number, since it is larger than the sum of its proper divisors (10865469255583).

54327346277885 is a wasteful number, since it uses less digits than its factorization.

54327346277885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10865469255582.

The product of its digits is 1896652800, while the sum is 71.

The spelling of 54327346277885 in words is "fifty-four trillion, three hundred twenty-seven billion, three hundred forty-six million, two hundred seventy-seven thousand, eight hundred eighty-five".