71048447303 has 8 divisors (see below), whose sum is σ = 71264503200. Its totient is φ = 70832528928.

The previous prime is 71048447299. The next prime is 71048447341. The reversal of 71048447303 is 30374484017.

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 71048447303 - 2² = 71048447299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71048447383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1052318 + ... + 1117796.

It is an arithmetic number, because the mean of its divisors is an integer number (8908062900).

Almost surely, 2^71048447303 is an apocalyptic number.

71048447303 is a deficient number, since it is larger than the sum of its proper divisors (216055897).

71048447303 is a wasteful number, since it uses less digits than its factorization.

71048447303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68761.

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 71048447303 in words is "seventy-one billion, forty-eight million, four hundred forty-seven thousand, three hundred three".