54234757135271 has 4 divisors (see below), whose sum is σ = 54714710738352. Its totient is φ = 53754803532192.

The previous prime is 54234757135253. The next prime is 54234757135277. The reversal of 54234757135271 is 17253175743245.

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

It is a cyclic number.

It is not a de Polignac number, because 54234757135271 - 2²² = 54234752940967 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 (54234757135277) 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, 239976801371 + ... + 239976801596.

It is an arithmetic number, because the mean of its divisors is an integer number (13678677684588).

Almost surely, 2^{54234757135271} is an apocalyptic number.

54234757135271 is a deficient number, since it is larger than the sum of its proper divisors (479953603081).

54234757135271 is a wasteful number, since it uses less digits than its factorization.

54234757135271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479953603080.

The product of its digits is 24696000, while the sum is 56.

The spelling of 54234757135271 in words is "fifty-four trillion, two hundred thirty-four billion, seven hundred fifty-seven million, one hundred thirty-five thousand, two hundred seventy-one".