71253610710 has 16 divisors (see below), whose sum is σ = 171008665776. Its totient is φ = 19000962848.

The previous prime is 71253610699. The next prime is 71253610717. The reversal of 71253610710 is 1701635217.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71253610717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187560149 + ... + 1187560208.

It is an arithmetic number, because the mean of its divisors is an integer number (10688041611).

Almost surely, 2^71253610710 is an apocalyptic number.

71253610710 is an abundant number, since it is smaller than the sum of its proper divisors (99755055066).

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

71253610710 is a wasteful number, since it uses less digits than its factorization.

71253610710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375120367.

The product of its (nonzero) digits is 8820, while the sum is 33.

The spelling of 71253610710 in words is "seventy-one billion, two hundred fifty-three million, six hundred ten thousand, seven hundred ten".