71151034016 has 24 divisors (see below), whose sum is σ = 147451157280. Its totient is φ = 33703121088.

The previous prime is 71151034007. The next prime is 71151034039. The reversal of 71151034016 is 61043015117.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 71151034016.

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, 58511756 + ... + 58512971.

It is an arithmetic number, because the mean of its divisors is an integer number (6143798220).

Almost surely, 2^71151034016 is an apocalyptic number.

71151034016 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

71151034016 is an abundant number, since it is smaller than the sum of its proper divisors (76300123264).

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

71151034016 is a wasteful number, since it uses less digits than its factorization.

71151034016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117024756 (or 117024748 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The spelling of 71151034016 in words is "seventy-one billion, one hundred fifty-one million, thirty-four thousand, sixteen".