10211102131331 has 4 divisors (see below), whose sum is σ = 10255692097200. Its totient is φ = 10166512165464.

The previous prime is 10211102131301. The next prime is 10211102131339. The reversal of 10211102131331 is 13313120111201.

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 10211102131331 - 2²⁶ = 10211035022467 is a prime.

It is a super-2 number, since 2×10211102131331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211102131339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22294982591 + ... + 22294983048.

It is an arithmetic number, because the mean of its divisors is an integer number (2563923024300).

Almost surely, 2^{10211102131331} is an apocalyptic number.

10211102131331 is a deficient number, since it is larger than the sum of its proper divisors (44589965869).

10211102131331 is an equidigital number, since it uses as much as digits as its factorization.

10211102131331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44589965868.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 10211102131331 its reverse (13313120111201), we get a palindrome (23524222242532).

The spelling of 10211102131331 in words is "ten trillion, two hundred eleven billion, one hundred two million, one hundred thirty-one thousand, three hundred thirty-one".