10231202232311 has 4 divisors (see below), whose sum is σ = 10231224963312. Its totient is φ = 10231179501312.

The previous prime is 10231202232271. The next prime is 10231202232347. The reversal of 10231202232311 is 11323220213201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10231202232311 - 2¹⁸ = 10231201970167 is a prime.

It is a super-2 number, since 2×10231202232311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231202232011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10676426 + ... + 11595191.

It is an arithmetic number, because the mean of its divisors is an integer number (2557806240828).

Almost surely, 2^{10231202232311} is an apocalyptic number.

10231202232311 is a deficient number, since it is larger than the sum of its proper divisors (22731001).

10231202232311 is an equidigital number, since it uses as much as digits as its factorization.

10231202232311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22731000.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10231202232311 its reverse (11323220213201), we get a palindrome (21554422445512).

The spelling of 10231202232311 in words is "ten trillion, two hundred thirty-one billion, two hundred two million, two hundred thirty-two thousand, three hundred eleven".