496219142164 has 24 divisors (see below), whose sum is σ = 915645195360. Its totient is φ = 234650723616.

The previous prime is 496219142161. The next prime is 496219142189. The reversal of 496219142164 is 461241912694.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496219142161) 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 7 ways as a sum of consecutive naturals, for example, 5516887 + ... + 5606110.

It is an arithmetic number, because the mean of its divisors is an integer number (38151883140).

Almost surely, 2^496219142164 is an apocalyptic number.

It is an amenable number.

496219142164 is a deficient number, since it is larger than the sum of its proper divisors (419426053196).

496219142164 is a wasteful number, since it uses less digits than its factorization.

496219142164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11123607 (or 11123605 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The spelling of 496219142164 in words is "four hundred ninety-six billion, two hundred nineteen million, one hundred forty-two thousand, one hundred sixty-four".