1144023232202 has 8 divisors (see below), whose sum is σ = 1724926221156. Its totient is φ = 569047825152.

The previous prime is 1144023232189. The next prime is 1144023232279. The reversal of 1144023232202 is 2022323204411.

It can be written as a sum of positive squares in 2 ways, for example, as 1138277743801 + 5745488401 = 1066901^2 + 75799^2 .

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

It is a super-2 number, since 2×1144023232202² (a number of 25 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1481894993 + ... + 1481895764.

Almost surely, 2^{1144023232202} is an apocalyptic number.

1144023232202 is a deficient number, since it is larger than the sum of its proper divisors (580902988954).

1144023232202 is a wasteful number, since it uses less digits than its factorization.

1144023232202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963790952.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1144023232202 its reverse (2022323204411), we get a palindrome (3166346436613).

The spelling of 1144023232202 in words is "one trillion, one hundred forty-four billion, twenty-three million, two hundred thirty-two thousand, two hundred two".