71741068448 has 48 divisors (see below), whose sum is σ = 161443203264. Its totient is φ = 30741258240.

The previous prime is 71741068391. The next prime is 71741068453. The reversal of 71741068448 is 84486014717.

It is a super-2 number, since 2×71741068448² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 71741068396 and 71741068405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1612583 + ... + 1656473.

It is an arithmetic number, because the mean of its divisors is an integer number (3363400068).

Almost surely, 2^71741068448 is an apocalyptic number.

It is an amenable number.

71741068448 is an abundant number, since it is smaller than the sum of its proper divisors (89702134816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71741068448 is a wasteful number, since it uses less digits than its factorization.

71741068448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51205 (or 51197 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 50.

The spelling of 71741068448 in words is "seventy-one billion, seven hundred forty-one million, sixty-eight thousand, four hundred forty-eight".