71060268244541 has 8 divisors (see below), whose sum is σ = 73980553243704. Its totient is φ = 68192600993280.

The previous prime is 71060268244499. The next prime is 71060268244549. The reversal of 71060268244541 is 14544286206017.

It can be written as a sum of positive squares in 4 ways, for example, as 6234759302500 + 64825508942041 = 2496950^2 + 8051429^2 .

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 71060268244541 - 2¹⁸ = 71060267982397 is a prime.

It is a super-2 number, since 2×71060268244541² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 71060268244541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71060268244549) 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 7 ways as a sum of consecutive naturals, for example, 13154434220 + ... + 13154439621.

It is an arithmetic number, because the mean of its divisors is an integer number (9247569155463).

Almost surely, 2^{71060268244541} is an apocalyptic number.

It is an amenable number.

71060268244541 is a deficient number, since it is larger than the sum of its proper divisors (2920284999163).

71060268244541 is a wasteful number, since it uses less digits than its factorization.

71060268244541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26308873951.

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 71060268244541 in words is "seventy-one trillion, sixty billion, two hundred sixty-eight million, two hundred forty-four thousand, five hundred forty-one".