10230231311 has 8 divisors (see below), whose sum is σ = 10270656624. Its totient is φ = 10189831680.

The previous prime is 10230231307. The next prime is 10230231329. The reversal of 10230231311 is 11313203201.

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 10230231311 - 2² = 10230231307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10230231311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230231211) 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, 1295471 + ... + 1303343.

It is an arithmetic number, because the mean of its divisors is an integer number (1283832078).

Almost surely, 2^10230231311 is an apocalyptic number.

10230231311 is a deficient number, since it is larger than the sum of its proper divisors (40425313).

10230231311 is an equidigital number, since it uses as much as digits as its factorization.

10230231311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12841.

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

Adding to 10230231311 its reverse (11313203201), we get a palindrome (21543434512).

The spelling of 10230231311 in words is "ten billion, two hundred thirty million, two hundred thirty-one thousand, three hundred eleven".