1224716336949 has 8 divisors (see below), whose sum is σ = 1866234418240. Its totient is φ = 699837906816.

The previous prime is 1224716336927. The next prime is 1224716336989. The reversal of 1224716336949 is 9496336174221.

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

It is not a de Polignac number, because 1224716336949 - 2¹¹ = 1224716334901 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 (1224716336989) 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, 29159912764 + ... + 29159912805.

It is an arithmetic number, because the mean of its divisors is an integer number (233279302280).

Almost surely, 2^{1224716336949} is an apocalyptic number.

It is an amenable number.

1224716336949 is a deficient number, since it is larger than the sum of its proper divisors (641518081291).

1224716336949 is an equidigital number, since it uses as much as digits as its factorization.

1224716336949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58319825579.

The product of its digits is 11757312, while the sum is 57.

The spelling of 1224716336949 in words is "one trillion, two hundred twenty-four billion, seven hundred sixteen million, three hundred thirty-six thousand, nine hundred forty-nine".