10231111120003 has 12 divisors (see below), whose sum is σ = 10702644144640. Its totient is φ = 9779544243216.

The previous prime is 10231111119967. The next prime is 10231111120007. The reversal of 10231111120003 is 30002111113201.

It is a happy number.

It is not a de Polignac number, because 10231111120003 - 2¹³ = 10231111111811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231111120007) 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 11 ways as a sum of consecutive naturals, for example, 5886723 + ... + 7423996.

Almost surely, 2^{10231111120003} is an apocalyptic number.

10231111120003 is a deficient number, since it is larger than the sum of its proper divisors (471533024637).

10231111120003 is a wasteful number, since it uses less digits than its factorization.

10231111120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13312218 (or 13312195 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10231111120003 its reverse (30002111113201), we get a palindrome (40233222233204).

The spelling of 10231111120003 in words is "ten trillion, two hundred thirty-one billion, one hundred eleven million, one hundred twenty thousand, three".