10221132333 has 4 divisors (see below), whose sum is σ = 13628176448. Its totient is φ = 6814088220.

The previous prime is 10221132319. The next prime is 10221132349. The reversal of 10221132333 is 33323112201.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33323112201 = 3 ⋅11107704067.

It is not a de Polignac number, because 10221132333 - 2¹⁷ = 10221001261 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 (10221132353) 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, 1703522053 + ... + 1703522058.

It is an arithmetic number, because the mean of its divisors is an integer number (3407044112).

Almost surely, 2^10221132333 is an apocalyptic number.

It is an amenable number.

10221132333 is a deficient number, since it is larger than the sum of its proper divisors (3407044115).

10221132333 is an equidigital number, since it uses as much as digits as its factorization.

10221132333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407044114.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10221132333 its reverse (33323112201), we get a palindrome (43544244534).

The spelling of 10221132333 in words is "ten billion, two hundred twenty-one million, one hundred thirty-two thousand, three hundred thirty-three".