1144101113233 has 8 divisors (see below), whose sum is σ = 1265409132008. Its totient is φ = 1027550271744.

The previous prime is 1144101113227. The next prime is 1144101113237. The reversal of 1144101113233 is 3323111014411.

It can be written as a sum of positive squares in 4 ways, for example, as 7781356944 + 1136319756289 = 88212^2 + 1065983^2 .

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 1144101113233 - 2²⁹ = 1143564242321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1144101113198 and 1144101113207.

It is not an unprimeable number, because it can be changed into a prime (1144101113237) 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, 1189293816 + ... + 1189294777.

It is an arithmetic number, because the mean of its divisors is an integer number (158176141501).

Almost surely, 2^{1144101113233} is an apocalyptic number.

1144101113233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1144101113233 is a deficient number, since it is larger than the sum of its proper divisors (121308018775).

1144101113233 is a wasteful number, since it uses less digits than its factorization.

1144101113233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378588643.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1144101113233 its reverse (3323111014411), we get a palindrome (4467212127644).

The spelling of 1144101113233 in words is "one trillion, one hundred forty-four billion, one hundred one million, one hundred thirteen thousand, two hundred thirty-three".