213332122301101 has 4 divisors (see below), whose sum is σ = 225881070671772. Its totient is φ = 200783173930432.

The previous prime is 213332122301083. The next prime is 213332122301149. The reversal of 213332122301101 is 101103221233312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 179066014218025 + 34266108083076 = 13381555^2 + 5853726^2 .

It is a cyclic number.

It is not a de Polignac number, because 213332122301101 - 2⁵ = 213332122301069 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 (213332122301171) 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, 6274474185310 + ... + 6274474185343.

It is an arithmetic number, because the mean of its divisors is an integer number (56470267667943).

Almost surely, 2^{213332122301101} is an apocalyptic number.

It is an amenable number.

213332122301101 is a deficient number, since it is larger than the sum of its proper divisors (12548948370671).

213332122301101 is a wasteful number, since it uses less digits than its factorization.

213332122301101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12548948370670.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 213332122301101 its reverse (101103221233312), we get a palindrome (314435343534413).

The spelling of 213332122301101 in words is "two hundred thirteen trillion, three hundred thirty-two billion, one hundred twenty-two million, three hundred one thousand, one hundred one".