4046309485680 has 320 divisors, whose sum is σ = 16558649607168. Its totient is φ = 791333191680.

The previous prime is 4046309485573. The next prime is 4046309485693. The reversal of 4046309485680 is 865849036404.

It is a super-2 number, since 2×4046309485680² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4046309485680.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6125727 + ... + 6754046.

Almost surely, 2^{4046309485680} is an apocalyptic number.

4046309485680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4046309485680 is an abundant number, since it is smaller than the sum of its proper divisors (12512340121488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4046309485680 is a wasteful number, since it uses less digits than its factorization.

4046309485680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12879824 (or 12879818 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 57.

The spelling of 4046309485680 in words is "four trillion, forty-six billion, three hundred nine million, four hundred eighty-five thousand, six hundred eighty".