71000000704073 has 16 divisors (see below), whose sum is σ = 84677589236736. Its totient is φ = 58206518802960.

The previous prime is 71000000704057. The next prime is 71000000704079. The reversal of 71000000704073 is 37040700000017.

It is a cyclic number.

It is not a de Polignac number, because 71000000704073 - 2⁴ = 71000000704057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71000000704079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15641411 + ... + 19663512.

It is an arithmetic number, because the mean of its divisors is an integer number (5292349327296).

Almost surely, 2^{71000000704073} is an apocalyptic number.

It is an amenable number.

71000000704073 is a deficient number, since it is larger than the sum of its proper divisors (13677588532663).

71000000704073 is a wasteful number, since it uses less digits than its factorization.

71000000704073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35317444.

The product of its (nonzero) digits is 4116, while the sum is 29.

The spelling of 71000000704073 in words is "seventy-one trillion, seven hundred four thousand, seventy-three".