71010895971 has 8 divisors (see below), whose sum is σ = 94683121344. Its totient is φ = 47339633960.

The previous prime is 71010895939. The next prime is 71010895981. The reversal of 71010895971 is 17959801017.

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

It is a cyclic number.

It is not a de Polignac number, because 71010895971 - 2⁵ = 71010895939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71010895971.

It is not an unprimeable number, because it can be changed into a prime (71010895981) 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, 46425 + ... + 379706.

It is an arithmetic number, because the mean of its divisors is an integer number (11835390168).

Almost surely, 2^71010895971 is an apocalyptic number.

71010895971 is a deficient number, since it is larger than the sum of its proper divisors (23672225373).

71010895971 is a wasteful number, since it uses less digits than its factorization.

71010895971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481681.

The product of its (nonzero) digits is 158760, while the sum is 48.

The spelling of 71010895971 in words is "seventy-one billion, ten million, eight hundred ninety-five thousand, nine hundred seventy-one".