470057170439 has 2 divisors, whose sum is σ = 470057170440. Its totient is φ = 470057170438.

The previous prime is 470057170409. The next prime is 470057170441. The reversal of 470057170439 is 934071750074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 470057170439 - 2²⁰ = 470056121863 is a prime.

It is a super-2 number, since 2×470057170439² (a number of 24 digits) contains 22 as substring.

Together with 470057170441, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 470057170393 and 470057170402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470057170409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235028585219 + 235028585220.

It is an arithmetic number, because the mean of its divisors is an integer number (235028585220).

Almost surely, 2^470057170439 is an apocalyptic number.

470057170439 is a deficient number, since it is larger than the sum of its proper divisors (1).

470057170439 is an equidigital number, since it uses as much as digits as its factorization.

470057170439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 470057170439 in words is "four hundred seventy billion, fifty-seven million, one hundred seventy thousand, four hundred thirty-nine".