71117700374 has 16 divisors (see below), whose sum is σ = 122805959328. Its totient is φ = 30256539072.

The previous prime is 71117700373. The next prime is 71117700383. The reversal of 71117700374 is 47300771117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71117700373) 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, 18537629 + ... + 18541464.

It is an arithmetic number, because the mean of its divisors is an integer number (7675372458).

Almost surely, 2^71117700374 is an apocalyptic number.

71117700374 is a deficient number, since it is larger than the sum of its proper divisors (51688258954).

71117700374 is a wasteful number, since it uses less digits than its factorization.

71117700374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37079239.

The product of its (nonzero) digits is 28812, while the sum is 38.

The spelling of 71117700374 in words is "seventy-one billion, one hundred seventeen million, seven hundred thousand, three hundred seventy-four".