10203313230011 has 16 divisors (see below), whose sum is σ = 11816417230848. Its totient is φ = 8707313500800.

The previous prime is 10203313229983. The next prime is 10203313230049. The reversal of 10203313230011 is 11003231330201.

10203313230011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10203313230011 - 2¹⁴ = 10203313213627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10203313230811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71159675 + ... + 71302916.

It is an arithmetic number, because the mean of its divisors is an integer number (738526076928).

Almost surely, 2^{10203313230011} is an apocalyptic number.

10203313230011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10203313230011 is a deficient number, since it is larger than the sum of its proper divisors (1613104000837).

10203313230011 is a wasteful number, since it uses less digits than its factorization.

10203313230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142463002.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10203313230011 its reverse (11003231330201), we get a palindrome (21206544560212).

The spelling of 10203313230011 in words is "ten trillion, two hundred three billion, three hundred thirteen million, two hundred thirty thousand, eleven".