10231121303 has 8 divisors (see below), whose sum is σ = 11497180128. Its totient is φ = 9033498144.

The previous prime is 10231121261. The next prime is 10231121309. The reversal of 10231121303 is 30312113201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10231121303 - 2²⁴ = 10214344087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231121309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17108600 + ... + 17109197.

It is an arithmetic number, because the mean of its divisors is an integer number (1437147516).

Almost surely, 2^10231121303 is an apocalyptic number.

10231121303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10231121303 is a deficient number, since it is larger than the sum of its proper divisors (1266058825).

10231121303 is a wasteful number, since it uses less digits than its factorization.

10231121303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34217833.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10231121303 its reverse (30312113201), we get a palindrome (40543234504).

The spelling of 10231121303 in words is "ten billion, two hundred thirty-one million, one hundred twenty-one thousand, three hundred three".