54143070255 has 24 divisors (see below), whose sum is σ = 93869135568. Its totient is φ = 28869797376.

The previous prime is 54143070253. The next prime is 54143070257. The reversal of 54143070255 is 55207034145.

54143070255 is a `hidden beast` number, since 541 + 43 + 0 + 70 + 2 + 5 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (54143070253) and next prime (54143070257).

It is not a de Polignac number, because 54143070255 - 2¹ = 54143070253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54143070253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69784 + ... + 336386.

It is an arithmetic number, because the mean of its divisors is an integer number (3911213982).

Almost surely, 2^54143070255 is an apocalyptic number.

54143070255 is a deficient number, since it is larger than the sum of its proper divisors (39726065313).

54143070255 is a wasteful number, since it uses less digits than its factorization.

54143070255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271127 (or 271124 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The spelling of 54143070255 in words is "fifty-four billion, one hundred forty-three million, seventy thousand, two hundred fifty-five".