1203241230213 has 128 divisors (see below), whose sum is σ = 1880532910080. Its totient is φ = 677575342080.

The previous prime is 1203241230197. The next prime is 1203241230227. The reversal of 1203241230213 is 3120321423021.

It is not a de Polignac number, because 1203241230213 - 2⁴ = 1203241230197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203241230253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1065757833 + ... + 1065758961.

It is an arithmetic number, because the mean of its divisors is an integer number (14691663360).

Almost surely, 2^{1203241230213} is an apocalyptic number.

It is an amenable number.

1203241230213 is a deficient number, since it is larger than the sum of its proper divisors (677291679867).

1203241230213 is a wasteful number, since it uses less digits than its factorization.

1203241230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659.

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

Adding to 1203241230213 its reverse (3120321423021), we get a palindrome (4323562653234).

The spelling of 1203241230213 in words is "one trillion, two hundred three billion, two hundred forty-one million, two hundred thirty thousand, two hundred thirteen".