10203133242203 has 16 divisors (see below), whose sum is σ = 11148556303872. Its totient is φ = 9260694240000.

The previous prime is 10203133242167. The next prime is 10203133242233. The reversal of 10203133242203 is 30224233130201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10203133242203 - 2⁶ = 10203133242139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10203133242233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31805003 + ... + 32124203.

It is an arithmetic number, because the mean of its divisors is an integer number (696784768992).

Almost surely, 2^{10203133242203} is an apocalyptic number.

10203133242203 is a deficient number, since it is larger than the sum of its proper divisors (945423061669).

10203133242203 is a wasteful number, since it uses less digits than its factorization.

10203133242203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323866.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 10203133242203 its reverse (30224233130201), we get a palindrome (40427366372404).

The spelling of 10203133242203 in words is "ten trillion, two hundred three billion, one hundred thirty-three million, two hundred forty-two thousand, two hundred three".