1244233324055 has 16 divisors (see below), whose sum is σ = 1512049641024. Its totient is φ = 982797580800.

The previous prime is 1244233324031. The next prime is 1244233324069. The reversal of 1244233324055 is 5504233324421.

It is not a de Polignac number, because 1244233324055 - 2¹⁴ = 1244233307671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3410996 + ... + 3758105.

It is an arithmetic number, because the mean of its divisors is an integer number (94503102564).

Almost surely, 2^{1244233324055} is an apocalyptic number.

1244233324055 is a deficient number, since it is larger than the sum of its proper divisors (267816316969).

1244233324055 is a wasteful number, since it uses less digits than its factorization.

1244233324055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7169546.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 1244233324055 its reverse (5504233324421), we get a palindrome (6748466648476).

The spelling of 1244233324055 in words is "one trillion, two hundred forty-four billion, two hundred thirty-three million, three hundred twenty-four thousand, fifty-five".