71163134102 has 16 divisors (see below), whose sum is σ = 106849290240. Its totient is φ = 35546725032.

The previous prime is 71163134099. The next prime is 71163134131. The reversal of 71163134102 is 20143136117.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15129083 + ... + 15133785.

It is an arithmetic number, because the mean of its divisors is an integer number (6678080640).

Almost surely, 2^71163134102 is an apocalyptic number.

71163134102 is a deficient number, since it is larger than the sum of its proper divisors (35686156138).

71163134102 is a wasteful number, since it uses less digits than its factorization.

71163134102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10507.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 71163134102 in words is "seventy-one billion, one hundred sixty-three million, one hundred thirty-four thousand, one hundred two".