54311554546117 has 4 divisors (see below), whose sum is σ = 59248968595776. Its totient is φ = 49374140496460.

The previous prime is 54311554546103. The next prime is 54311554546157. The reversal of 54311554546117 is 71164545511345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54311554546117 - 2¹¹ = 54311554544069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54311554546157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2468707024813 + ... + 2468707024834.

It is an arithmetic number, because the mean of its divisors is an integer number (14812242148944).

Almost surely, 2^{54311554546117} is an apocalyptic number.

It is an amenable number.

54311554546117 is a deficient number, since it is larger than the sum of its proper divisors (4937414049659).

54311554546117 is a wasteful number, since it uses less digits than its factorization.

54311554546117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4937414049658.

The product of its digits is 5040000, while the sum is 52.

The spelling of 54311554546117 in words is "fifty-four trillion, three hundred eleven billion, five hundred fifty-four million, five hundred forty-six thousand, one hundred seventeen".