71360372404 has 12 divisors (see below), whose sum is σ = 126591346084. Its totient is φ = 35191416384.

The previous prime is 71360372399. The next prime is 71360372423. The reversal of 71360372404 is 40427306317.

It can be written as a sum of positive squares in 2 ways, for example, as 53963290000 + 17397082404 = 232300^2 + 131898^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 122192127 + ... + 122192710.

Almost surely, 2^71360372404 is an apocalyptic number.

It is an amenable number.

71360372404 is a deficient number, since it is larger than the sum of its proper divisors (55230973680).

71360372404 is a wasteful number, since it uses less digits than its factorization.

71360372404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244384914 (or 244384912 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 71360372404 in words is "seventy-one billion, three hundred sixty million, three hundred seventy-two thousand, four hundred four".