10131202212223 has 4 divisors (see below), whose sum is σ = 10183695488128. Its totient is φ = 10078708936320.

The previous prime is 10131202212191. The next prime is 10131202212233. The reversal of 10131202212223 is 32221220213101.

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 10131202212223 - 2⁵ = 10131202212191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10131202212194 and 10131202212203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131202212233) 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, 26246637663 + ... + 26246638048.

It is an arithmetic number, because the mean of its divisors is an integer number (2545923872032).

Almost surely, 2^{10131202212223} is an apocalyptic number.

10131202212223 is a deficient number, since it is larger than the sum of its proper divisors (52493275905).

10131202212223 is an equidigital number, since it uses as much as digits as its factorization.

10131202212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52493275904.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10131202212223 its reverse (32221220213101), we get a palindrome (42352422425324).

The spelling of 10131202212223 in words is "ten trillion, one hundred thirty-one billion, two hundred two million, two hundred twelve thousand, two hundred twenty-three".