10200203023 has 16 divisors (see below), whose sum is σ = 10558386720. Its totient is φ = 9848678400.

The previous prime is 10200203011. The next prime is 10200203071. The reversal of 10200203023 is 32030200201.

It is a happy number.

10200203023 is digitally balanced in base 3, 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 10200203023 - 2⁹ = 10200202511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10200202994 and 10200203012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200204023) 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, 3169111 + ... + 3172327.

It is an arithmetic number, because the mean of its divisors is an integer number (659899170).

Almost surely, 2^10200203023 is an apocalyptic number.

10200203023 is a deficient number, since it is larger than the sum of its proper divisors (358183697).

10200203023 is an equidigital number, since it uses as much as digits as its factorization.

10200203023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4218.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10200203023 its reverse (32030200201), we get a palindrome (42230403224).

The spelling of 10200203023 in words is "ten billion, two hundred million, two hundred three thousand, twenty-three".