71000004070670 has 8 divisors (see below), whose sum is σ = 127800007327224. Its totient is φ = 28400001628264.

The previous prime is 71000004070661. The next prime is 71000004070711. The reversal of 71000004070670 is 7607040000017.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3550000203524 + ... + 3550000203543.

It is an arithmetic number, because the mean of its divisors is an integer number (15975000915903).

Almost surely, 2^{71000004070670} is an apocalyptic number.

71000004070670 is a deficient number, since it is larger than the sum of its proper divisors (56800003256554).

71000004070670 is a wasteful number, since it uses less digits than its factorization.

71000004070670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7100000407074.

The product of its (nonzero) digits is 8232, while the sum is 32.

Adding to 71000004070670 its reverse (7607040000017), we get a palindrome (78607044070687).

The spelling of 71000004070670 in words is "seventy-one trillion, four million, seventy thousand, six hundred seventy".