471023168039 has 2 divisors, whose sum is σ = 471023168040. Its totient is φ = 471023168038.

The previous prime is 471023167963. The next prime is 471023168059. The reversal of 471023168039 is 930861320174.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-471023168039 is a prime.

It is a super-2 number, since 2×471023168039² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471023168059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235511584019 + 235511584020.

It is an arithmetic number, because the mean of its divisors is an integer number (235511584020).

Almost surely, 2^471023168039 is an apocalyptic number.

471023168039 is a deficient number, since it is larger than the sum of its proper divisors (1).

471023168039 is an equidigital number, since it uses as much as digits as its factorization.

471023168039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 471023168039 in words is "four hundred seventy-one billion, twenty-three million, one hundred sixty-eight thousand, thirty-nine".