10203011233441 has 4 divisors (see below), whose sum is σ = 10987858251412. Its totient is φ = 9418164215472.

The previous prime is 10203011233423. The next prime is 10203011233447. The reversal of 10203011233441 is 14433211030201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6985956465216 + 3217054768225 = 2643096^2 + 1793615^2 .

It is a cyclic number.

It is not a de Polignac number, because 10203011233441 - 2³⁹ = 9653255419553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10203011233447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392423508966 + ... + 392423508991.

It is an arithmetic number, because the mean of its divisors is an integer number (2746964562853).

Almost surely, 2^{10203011233441} is an apocalyptic number.

It is an amenable number.

10203011233441 is a deficient number, since it is larger than the sum of its proper divisors (784847017971).

10203011233441 is an equidigital number, since it uses as much as digits as its factorization.

10203011233441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784847017970.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 10203011233441 its reverse (14433211030201), we get a palindrome (24636222263642).

The spelling of 10203011233441 in words is "ten trillion, two hundred three billion, eleven million, two hundred thirty-three thousand, four hundred forty-one".