54168027655 has 8 divisors (see below), whose sum is σ = 74287580832. Its totient is φ = 37143790368.

The previous prime is 54168027653. The next prime is 54168027671. The reversal of 54168027655 is 55672086145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54168027655 - 2¹ = 54168027653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54168027599 and 54168027608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54168027653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773828932 + ... + 773829001.

It is an arithmetic number, because the mean of its divisors is an integer number (9285947604).

Almost surely, 2^54168027655 is an apocalyptic number.

54168027655 is a deficient number, since it is larger than the sum of its proper divisors (20119553177).

54168027655 is a wasteful number, since it uses less digits than its factorization.

54168027655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547657945.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 54168027655 in words is "fifty-four billion, one hundred sixty-eight million, twenty-seven thousand, six hundred fifty-five".