71093232016 has 10 divisors (see below), whose sum is σ = 137743137062. Its totient is φ = 35546616000.

The previous prime is 71093231999. The next prime is 71093232031. The reversal of 71093232016 is 61023239017.

It can be written as a sum of positive squares in only one way, i.e., 70458393600 + 634838416 = 265440^2 + 25196^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2221663485 + ... + 2221663516.

Almost surely, 2^71093232016 is an apocalyptic number.

It is an amenable number.

71093232016 is a deficient number, since it is larger than the sum of its proper divisors (66649905046).

71093232016 is a wasteful number, since it uses less digits than its factorization.

71093232016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443327009 (or 4443327003 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 71093232016 in words is "seventy-one billion, ninety-three million, two hundred thirty-two thousand, sixteen".