71412750011 has 4 divisors (see below), whose sum is σ = 72932170272. Its totient is φ = 69893329752.

The previous prime is 71412750001. The next prime is 71412750023. The reversal of 71412750011 is 11005721417.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 71412750011 - 2¹⁰ = 71412748987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71412750001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 759710060 + ... + 759710153.

It is an arithmetic number, because the mean of its divisors is an integer number (18233042568).

Almost surely, 2^71412750011 is an apocalyptic number.

71412750011 is a deficient number, since it is larger than the sum of its proper divisors (1519420261).

71412750011 is a wasteful number, since it uses less digits than its factorization.

71412750011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519420260.

The product of its (nonzero) digits is 1960, while the sum is 29.

The spelling of 71412750011 in words is "seventy-one billion, four hundred twelve million, seven hundred fifty thousand, eleven".