71016003402 has 8 divisors (see below), whose sum is σ = 142032006816. Its totient is φ = 23672001132.

The previous prime is 71016003379. The next prime is 71016003413. The reversal of 71016003402 is 20430061017.

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

71016003402 is an admirable number.

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, 5918000278 + ... + 5918000289.

It is an arithmetic number, because the mean of its divisors is an integer number (17754000852).

Almost surely, 2^71016003402 is an apocalyptic number.

71016003402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71016003402 is a wasteful number, since it uses less digits than its factorization.

71016003402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11836000572.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 71016003402 its reverse (20430061017), we get a palindrome (91446064419).

The spelling of 71016003402 in words is "seventy-one billion, sixteen million, three thousand, four hundred two".