21233010103301 has 8 divisors (see below), whose sum is σ = 21772075360344. Its totient is φ = 20700105592320.

The previous prime is 21233010103243. The next prime is 21233010103303. The reversal of 21233010103301 is 10330101033212.

It can be written as a sum of positive squares in 4 ways, for example, as 6296215119076 + 14936794984225 = 2509226^2 + 3864815^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 21233010103301 - 2²⁶ = 21232942994437 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 (21233010103303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1540179536 + ... + 1540193321.

It is an arithmetic number, because the mean of its divisors is an integer number (2721509420043).

Almost surely, 2^{21233010103301} is an apocalyptic number.

It is an amenable number.

21233010103301 is a deficient number, since it is larger than the sum of its proper divisors (539065257043).

21233010103301 is a wasteful number, since it uses less digits than its factorization.

21233010103301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080373031.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 21233010103301 its reverse (10330101033212), we get a palindrome (31563111136513).

The spelling of 21233010103301 in words is "twenty-one trillion, two hundred thirty-three billion, ten million, one hundred three thousand, three hundred one".