10231002203 has 16 divisors (see below), whose sum is σ = 11155968000. Its totient is φ = 9346077312.

The previous prime is 10231002157. The next prime is 10231002239. The reversal of 10231002203 is 30220013201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10231002203 - 2⁶ = 10231002139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231002283) 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, 14678 + ... + 143796.

It is an arithmetic number, because the mean of its divisors is an integer number (697248000).

Almost surely, 2^10231002203 is an apocalyptic number.

10231002203 is a deficient number, since it is larger than the sum of its proper divisors (924965797).

10231002203 is a wasteful number, since it uses less digits than its factorization.

10231002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129274.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10231002203 its reverse (30220013201), we get a palindrome (40451015404).

The spelling of 10231002203 in words is "ten billion, two hundred thirty-one million, two thousand, two hundred three".