470508162047 has 12 divisors (see below), whose sum is σ = 591051576528. Its totient is φ = 366629736000.

The previous prime is 470508162017. The next prime is 470508162077. The reversal of 470508162047 is 740261805074.

It is an interprime number because it is at equal distance from previous prime (470508162017) and next prime (470508162077).

It is a de Polignac number, because none of the positive numbers 2^k-470508162047 is a prime.

It is a super-2 number, since 2×470508162047² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 470508161989 and 470508162007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470508162017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277748954 + ... + 277750647.

It is an arithmetic number, because the mean of its divisors is an integer number (49254298044).

Almost surely, 2^470508162047 is an apocalyptic number.

470508162047 is a deficient number, since it is larger than the sum of its proper divisors (120543414481).

470508162047 is a wasteful number, since it uses less digits than its factorization.

470508162047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555499630 (or 555499619 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 44.

The spelling of 470508162047 in words is "four hundred seventy billion, five hundred eight million, one hundred sixty-two thousand, forty-seven".