2244952744729 has 8 divisors (see below), whose sum is σ = 2275040344320. Its totient is φ = 2214906907200.

The previous prime is 2244952744709. The next prime is 2244952744747. The reversal of 2244952744729 is 9274472594422.

It is a happy number.

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 2244952744729 - 2¹⁵ = 2244952711961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244952744709) 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, 10332277 + ... + 10547314.

It is an arithmetic number, because the mean of its divisors is an integer number (284380043040).

Almost surely, 2^{2244952744729} is an apocalyptic number.

It is an amenable number.

2244952744729 is a deficient number, since it is larger than the sum of its proper divisors (30087599591).

2244952744729 is a wasteful number, since it uses less digits than its factorization.

2244952744729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20881031.

The product of its digits is 81285120, while the sum is 61.

The spelling of 2244952744729 in words is "two trillion, two hundred forty-four billion, nine hundred fifty-two million, seven hundred forty-four thousand, seven hundred twenty-nine".