14748014733821 has 8 divisors (see below), whose sum is σ = 14774349372600. Its totient is φ = 14721681553920.

The previous prime is 14748014733811. The next prime is 14748014733833. The reversal of 14748014733821 is 12833741084741.

It can be written as a sum of positive squares in 4 ways, for example, as 2435740790596 + 12312273943225 = 1560686^2 + 3508885^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14748014733821 - 2¹⁰ = 14748014732797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14748014733811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20985551 + ... + 21676931.

It is an arithmetic number, because the mean of its divisors is an integer number (1846793671575).

Almost surely, 2^{14748014733821} is an apocalyptic number.

It is an amenable number.

14748014733821 is a deficient number, since it is larger than the sum of its proper divisors (26334638779).

14748014733821 is an equidigital number, since it uses as much as digits as its factorization.

14748014733821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729439.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 14748014733821 in words is "fourteen trillion, seven hundred forty-eight billion, fourteen million, seven hundred thirty-three thousand, eight hundred twenty-one".