1224660336473 has 8 divisors (see below), whose sum is σ = 1401775051392. Its totient is φ = 1048086431136.

The previous prime is 1224660336413. The next prime is 1224660336503. The reversal of 1224660336473 is 3746330664221.

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 1224660336473 - 2¹⁴ = 1224660320089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1224660336413) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 135197540 + ... + 135206597.

It is an arithmetic number, because the mean of its divisors is an integer number (175221881424).

Almost surely, 2^{1224660336473} is an apocalyptic number.

It is an amenable number.

1224660336473 is a deficient number, since it is larger than the sum of its proper divisors (177114714919).

1224660336473 is an equidigital number, since it uses as much as digits as its factorization.

1224660336473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270404791.

The product of its (nonzero) digits is 2612736, while the sum is 47.

The spelling of 1224660336473 in words is "one trillion, two hundred twenty-four billion, six hundred sixty million, three hundred thirty-six thousand, four hundred seventy-three".