534140111305 has 4 divisors (see below), whose sum is σ = 640968133572. Its totient is φ = 427312089040.

The previous prime is 534140111291. The next prime is 534140111311. The reversal of 534140111305 is 503111041435.

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 173675561536 + 360464549769 = 416744^2 + 600387^2 .

It is not a de Polignac number, because 534140111305 - 2²³ = 534131722697 is a prime.

It is a Duffinian 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, 53414011126 + ... + 53414011135.

It is an arithmetic number, because the mean of its divisors is an integer number (160242033393).

Almost surely, 2^534140111305 is an apocalyptic number.

It is an amenable number.

534140111305 is a deficient number, since it is larger than the sum of its proper divisors (106828022267).

534140111305 is a wasteful number, since it uses less digits than its factorization.

534140111305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106828022266.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 534140111305 in words is "five hundred thirty-four billion, one hundred forty million, one hundred eleven thousand, three hundred five".