471774406241 has 4 divisors (see below), whose sum is σ = 471866572800. Its totient is φ = 471682239684.

The previous prime is 471774406211. The next prime is 471774406247. The reversal of 471774406241 is 142604477174.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142604477174 = 2 ⋅71302238587.

It is a cyclic number.

It is not a de Polignac number, because 471774406241 - 2¹⁴ = 471774389857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (471774406247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46075601 + ... + 46085838.

It is an arithmetic number, because the mean of its divisors is an integer number (117966643200).

Almost surely, 2^471774406241 is an apocalyptic number.

It is an amenable number.

471774406241 is a deficient number, since it is larger than the sum of its proper divisors (92166559).

471774406241 is an equidigital number, since it uses as much as digits as its factorization.

471774406241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92166558.

The product of its (nonzero) digits is 1053696, while the sum is 47.

The spelling of 471774406241 in words is "four hundred seventy-one billion, seven hundred seventy-four million, four hundred six thousand, two hundred forty-one".