10211231323 has 2 divisors, whose sum is σ = 10211231324. Its totient is φ = 10211231322.

The previous prime is 10211231299. The next prime is 10211231341. The reversal of 10211231323 is 32313211201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10211231323 - 2³³ = 1621296731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10211231323.

It is not a weakly prime, because it can be changed into another prime (10211231423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105615661 + 5105615662.

It is an arithmetic number, because the mean of its divisors is an integer number (5105615662).

Almost surely, 2^10211231323 is an apocalyptic number.

10211231323 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211231323 is an equidigital number, since it uses as much as digits as its factorization.

10211231323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10211231323 its reverse (32313211201), we get a palindrome (42524442524).

The spelling of 10211231323 in words is "ten billion, two hundred eleven million, two hundred thirty-one thousand, three hundred twenty-three".