471607930193 has 2 divisors, whose sum is σ = 471607930194. Its totient is φ = 471607930192.

The previous prime is 471607930127. The next prime is 471607930217. The reversal of 471607930193 is 391039706174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 352014382864 + 119593547329 = 593308^2 + 345823^2 .

It is a cyclic number.

It is not a de Polignac number, because 471607930193 - 2¹⁴ = 471607913809 is a prime.

It is a super-2 number, since 2×471607930193² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (471607930103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235803965096 + 235803965097.

It is an arithmetic number, because the mean of its divisors is an integer number (235803965097).

Almost surely, 2^471607930193 is an apocalyptic number.

It is an amenable number.

471607930193 is a deficient number, since it is larger than the sum of its proper divisors (1).

471607930193 is an equidigital number, since it uses as much as digits as its factorization.

471607930193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 50.

The spelling of 471607930193 in words is "four hundred seventy-one billion, six hundred seven million, nine hundred thirty thousand, one hundred ninety-three".