4665713409720 has 160 divisors (see below), whose sum is σ = 17107615966320. Its totient is φ = 1131082030080.

The previous prime is 4665713409719. The next prime is 4665713409751. The reversal of 4665713409720 is 279043175664.

4665713409720 is a `hidden beast` number, since 4 + 6 + 6 + 571 + 3 + 40 + 9 + 7 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 65420497 + ... + 65491776.

Almost surely, 2^{4665713409720} is an apocalyptic number.

4665713409720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4665713409720 is an abundant number, since it is smaller than the sum of its proper divisors (12441902556600).

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

4665713409720 is a wasteful number, since it uses less digits than its factorization.

4665713409720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130912307 (or 130912294 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 4665713409720 in words is "four trillion, six hundred sixty-five billion, seven hundred thirteen million, four hundred nine thousand, seven hundred twenty".