10132231210121 has 4 divisors (see below), whose sum is σ = 10132540425744. Its totient is φ = 10131921994500.

The previous prime is 10132231210109. The next prime is 10132231210141. The reversal of 10132231210121 is 12101213223101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10132231210121 - 2¹⁰ = 10132231209097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10132231210093 and 10132231210102.

It is not an unprimeable number, because it can be changed into a prime (10132231210141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154558655 + ... + 154624196.

It is an arithmetic number, because the mean of its divisors is an integer number (2533135106436).

Almost surely, 2^{10132231210121} is an apocalyptic number.

It is an amenable number.

10132231210121 is a deficient number, since it is larger than the sum of its proper divisors (309215623).

10132231210121 is an equidigital number, since it uses as much as digits as its factorization.

10132231210121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309215622.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10132231210121 its reverse (12101213223101), we get a palindrome (22233444433222).

The spelling of 10132231210121 in words is "ten trillion, one hundred thirty-two billion, two hundred thirty-one million, two hundred ten thousand, one hundred twenty-one".