10201230323311 has 4 divisors (see below), whose sum is σ = 10202560521400. Its totient is φ = 10199900125224.

The previous prime is 10201230323287. The next prime is 10201230323327. The reversal of 10201230323311 is 11332303210201.

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 10201230323311 - 2⁷ = 10201230323183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201230323111) 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, 665087541 + ... + 665102878.

It is an arithmetic number, because the mean of its divisors is an integer number (2550640130350).

Almost surely, 2^{10201230323311} is an apocalyptic number.

10201230323311 is a deficient number, since it is larger than the sum of its proper divisors (1330198089).

10201230323311 is an equidigital number, since it uses as much as digits as its factorization.

10201230323311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330198088.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10201230323311 its reverse (11332303210201), we get a palindrome (21533533533512).

The spelling of 10201230323311 in words is "ten trillion, two hundred one billion, two hundred thirty million, three hundred twenty-three thousand, three hundred eleven".