71384091103 has 8 divisors (see below), whose sum is σ = 78510817728. Its totient is φ = 64491027744.

The previous prime is 71384091073. The next prime is 71384091131. The reversal of 71384091103 is 30119048317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-71384091103 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 (71384091133) 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, 58415176 + ... + 58416397.

It is an arithmetic number, because the mean of its divisors is an integer number (9813852216).

Almost surely, 2^71384091103 is an apocalyptic number.

71384091103 is a deficient number, since it is larger than the sum of its proper divisors (7126726625).

71384091103 is a wasteful number, since it uses less digits than its factorization.

71384091103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116831633.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 71384091103 in words is "seventy-one billion, three hundred eighty-four million, ninety-one thousand, one hundred three".