6653724138830 has 8 divisors (see below), whose sum is σ = 11976703449912. Its totient is φ = 2661489655528.

The previous prime is 6653724138829. The next prime is 6653724138881. The reversal of 6653724138830 is 388314273566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6653724138830² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332686206932 + ... + 332686206951.

It is an arithmetic number, because the mean of its divisors is an integer number (1497087931239).

Almost surely, 2^{6653724138830} is an apocalyptic number.

6653724138830 is a deficient number, since it is larger than the sum of its proper divisors (5322979311082).

6653724138830 is a wasteful number, since it uses less digits than its factorization.

6653724138830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665372413890.

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 6653724138830 in words is "six trillion, six hundred fifty-three billion, seven hundred twenty-four million, one hundred thirty-eight thousand, eight hundred thirty".