471744483911 has 2 divisors, whose sum is σ = 471744483912. Its totient is φ = 471744483910.

The previous prime is 471744483829. The next prime is 471744483919. The reversal of 471744483911 is 119384447174.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 471744483911 - 2¹⁰ = 471744482887 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471744483919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235872241955 + 235872241956.

It is an arithmetic number, because the mean of its divisors is an integer number (235872241956).

Almost surely, 2^471744483911 is an apocalyptic number.

471744483911 is a deficient number, since it is larger than the sum of its proper divisors (1).

471744483911 is an equidigital number, since it uses as much as digits as its factorization.

471744483911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2709504, while the sum is 53.

The spelling of 471744483911 in words is "four hundred seventy-one billion, seven hundred forty-four million, four hundred eighty-three thousand, nine hundred eleven".