71011151116 has 12 divisors (see below), whose sum is σ = 124417636560. Its totient is φ = 35463254960.

The previous prime is 71011151077. The next prime is 71011151201. The reversal of 71011151116 is 61115111017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10576375 + ... + 10583086.

It is an arithmetic number, because the mean of its divisors is an integer number (10368136380).

Almost surely, 2^71011151116 is an apocalyptic number.

It is an amenable number.

71011151116 is a deficient number, since it is larger than the sum of its proper divisors (53406485444).

71011151116 is a wasteful number, since it uses less digits than its factorization.

71011151116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21160304 (or 21160302 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 25.

The spelling of 71011151116 in words is "seventy-one billion, eleven million, one hundred fifty-one thousand, one hundred sixteen".