4707139209071 has 8 divisors (see below), whose sum is σ = 5069249343984. Its totient is φ = 4345032288960.

The previous prime is 4707139209041. The next prime is 4707139209107. The reversal of 4707139209071 is 1709029317074.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4707139209071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4707139209041) 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, 2853875 + ... + 4190331.

It is an arithmetic number, because the mean of its divisors is an integer number (633656167998).

Almost surely, 2^{4707139209071} is an apocalyptic number.

4707139209071 is a deficient number, since it is larger than the sum of its proper divisors (362110134913).

4707139209071 is a wasteful number, since it uses less digits than its factorization.

4707139209071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607401.

The product of its (nonzero) digits is 666792, while the sum is 50.

The spelling of 4707139209071 in words is "four trillion, seven hundred seven billion, one hundred thirty-nine million, two hundred nine thousand, seventy-one".