10132330022221 has 4 divisors (see below), whose sum is σ = 11053450933344. Its totient is φ = 9211209111100.

The previous prime is 10132330022197. The next prime is 10132330022233. The reversal of 10132330022221 is 12222003323101.

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 10132330022221 - 2⁴³ = 1336237000013 is a prime.

It is a super-2 number, since 2×10132330022221² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10132330022192 and 10132330022201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132330022251) 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, 460560455545 + ... + 460560455566.

It is an arithmetic number, because the mean of its divisors is an integer number (2763362733336).

Almost surely, 2^{10132330022221} is an apocalyptic number.

10132330022221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10132330022221 is a deficient number, since it is larger than the sum of its proper divisors (921120911123).

10132330022221 is an equidigital number, since it uses as much as digits as its factorization.

10132330022221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921120911122.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10132330022221 its reverse (12222003323101), we get a palindrome (22354333345322).

The spelling of 10132330022221 in words is "ten trillion, one hundred thirty-two billion, three hundred thirty million, twenty-two thousand, two hundred twenty-one".