1144023300213 has 8 divisors (see below), whose sum is σ = 1525557052800. Its totient is φ = 762585873888.

The previous prime is 1144023300197. The next prime is 1144023300221. The reversal of 1144023300213 is 3120033204411.

It is a happy number.

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

It is not a de Polignac number, because 1144023300213 - 2⁴ = 1144023300197 is a prime.

It is a super-2 number, since 2×1144023300213² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144023300283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 24053848 + ... + 24101361.

It is an arithmetic number, because the mean of its divisors is an integer number (190694631600).

Almost surely, 2^{1144023300213} is an apocalyptic number.

It is an amenable number.

1144023300213 is a deficient number, since it is larger than the sum of its proper divisors (381533752587).

1144023300213 is an equidigital number, since it uses as much as digits as its factorization.

1144023300213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48163131.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1144023300213 its reverse (3120033204411), we get a palindrome (4264056504624).

The spelling of 1144023300213 in words is "one trillion, one hundred forty-four billion, twenty-three million, three hundred thousand, two hundred thirteen".