246669134668 has 24 divisors (see below), whose sum is σ = 470926394064. Its totient is φ = 112119336000.

The previous prime is 246669134659. The next prime is 246669134681. The reversal of 246669134668 is 866431966642.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3111118 + ... + 3189418.

It is an arithmetic number, because the mean of its divisors is an integer number (19621933086).

Almost surely, 2^246669134668 is an apocalyptic number.

It is an amenable number.

246669134668 is a deficient number, since it is larger than the sum of its proper divisors (224257259396).

246669134668 is a wasteful number, since it uses less digits than its factorization.

246669134668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149913 (or 149911 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 61.

The spelling of 246669134668 in words is "two hundred forty-six billion, six hundred sixty-nine million, one hundred thirty-four thousand, six hundred sixty-eight".