10012323201211 has 4 divisors (see below), whose sum is σ = 10335301369024. Its totient is φ = 9689345033400.

The previous prime is 10012323201203. The next prime is 10012323201229. The reversal of 10012323201211 is 11210232321001.

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 10012323201211 - 2³ = 10012323201203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012323201281) 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, 161489083860 + ... + 161489083921.

It is an arithmetic number, because the mean of its divisors is an integer number (2583825342256).

Almost surely, 2^{10012323201211} is an apocalyptic number.

10012323201211 is a deficient number, since it is larger than the sum of its proper divisors (322978167813).

10012323201211 is an equidigital number, since it uses as much as digits as its factorization.

10012323201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322978167812.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10012323201211 its reverse (11210232321001), we get a palindrome (21222555522212).

The spelling of 10012323201211 in words is "ten trillion, twelve billion, three hundred twenty-three million, two hundred one thousand, two hundred eleven".