1210144312233 has 12 divisors (see below), whose sum is σ = 1839985504240. Its totient is φ = 764301670776.

The previous prime is 1210144312211. The next prime is 1210144312241. The reversal of 1210144312233 is 3322134410121.

1210144312233 is a `hidden beast` number, since 1 + 2 + 1 + 0 + 1 + 4 + 431 + 223 + 3 = 666.

It is not a de Polignac number, because 1210144312233 - 2¹⁰ = 1210144311209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1210144312197 and 1210144312206.

It is not an unprimeable number, because it can be changed into a prime (1210144312283) 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 11 ways as a sum of consecutive naturals, for example, 3538433491 + ... + 3538433832.

Almost surely, 2^{1210144312233} is an apocalyptic number.

It is an amenable number.

1210144312233 is a deficient number, since it is larger than the sum of its proper divisors (629841192007).

1210144312233 is a wasteful number, since it uses less digits than its factorization.

1210144312233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7076867348 (or 7076867345 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1210144312233 its reverse (3322134410121), we get a palindrome (4532278722354).

The spelling of 1210144312233 in words is "one trillion, two hundred ten billion, one hundred forty-four million, three hundred twelve thousand, two hundred thirty-three".