471377782967 has 32 divisors (see below), whose sum is σ = 582810076800. Its totient is φ = 371255592960.

The previous prime is 471377782847. The next prime is 471377782973. The reversal of 471377782967 is 769287773174.

It is not a de Polignac number, because 471377782967 - 2¹² = 471377778871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 471377782897 and 471377782906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471373782967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26815193 + ... + 26832765.

It is an arithmetic number, because the mean of its divisors is an integer number (18212814900).

Almost surely, 2^471377782967 is an apocalyptic number.

471377782967 is a deficient number, since it is larger than the sum of its proper divisors (111432293833).

471377782967 is a wasteful number, since it uses less digits than its factorization.

471377782967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18923.

The product of its digits is 174254976, while the sum is 68.

The spelling of 471377782967 in words is "four hundred seventy-one billion, three hundred seventy-seven million, seven hundred eighty-two thousand, nine hundred sixty-seven".