10132301212221 has 8 divisors (see below), whose sum is σ = 13731206014624. Its totient is φ = 6644131942320.

The previous prime is 10132301212109. The next prime is 10132301212237. The reversal of 10132301212221 is 12221210323101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10132301212221 - 2¹³ = 10132301204029 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 (10132301212261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27683882911 + ... + 27683883276.

It is an arithmetic number, because the mean of its divisors is an integer number (1716400751828).

Almost surely, 2^{10132301212221} is an apocalyptic number.

It is an amenable number.

10132301212221 is a deficient number, since it is larger than the sum of its proper divisors (3598904802403).

10132301212221 is an equidigital number, since it uses as much as digits as its factorization.

10132301212221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55367766251.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10132301212221 its reverse (12221210323101), we get a palindrome (22353511535322).

The spelling of 10132301212221 in words is "ten trillion, one hundred thirty-two billion, three hundred one million, two hundred twelve thousand, two hundred twenty-one".