71271348301 has 8 divisors (see below), whose sum is σ = 75466120824. Its totient is φ = 67076835840.

The previous prime is 71271348287. The next prime is 71271348367. The reversal of 71271348301 is 10384317217.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1297872676 + 69973475625 = 36026^2 + 264525^2 .

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 71271348301 - 2¹³ = 71271340109 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 (71271328301) 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, 971361 + ... + 1042153.

It is an arithmetic number, because the mean of its divisors is an integer number (9433265103).

Almost surely, 2^71271348301 is an apocalyptic number.

It is an amenable number.

71271348301 is a deficient number, since it is larger than the sum of its proper divisors (4194772523).

71271348301 is a wasteful number, since it uses less digits than its factorization.

71271348301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130031.

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 71271348301 in words is "seventy-one billion, two hundred seventy-one million, three hundred forty-eight thousand, three hundred one".