10323021011 has 2 divisors, whose sum is σ = 10323021012. Its totient is φ = 10323021010.

The previous prime is 10323020951. The next prime is 10323021017. The reversal of 10323021011 is 11012032301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10323021011 is a prime.

It is not a weakly prime, because it can be changed into another prime (10323021017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161510505 + 5161510506.

It is an arithmetic number, because the mean of its divisors is an integer number (5161510506).

Almost surely, 2^10323021011 is an apocalyptic number.

10323021011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323021011 is an equidigital number, since it uses as much as digits as its factorization.

10323021011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10323021011 its reverse (11012032301), we get a palindrome (21335053312).

The spelling of 10323021011 in words is "ten billion, three hundred twenty-three million, twenty-one thousand, eleven".