2032213330121 has 4 divisors (see below), whose sum is σ = 2188537432452. Its totient is φ = 1875889227792.

The previous prime is 2032213330093. The next prime is 2032213330123. The reversal of 2032213330121 is 1210333122302.

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 148907233225 + 1883306096896 = 385885^2 + 1372336^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032213330121 - 2⁶ = 2032213330057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2032213330123) 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 3 ways as a sum of consecutive naturals, for example, 78162051146 + ... + 78162051171.

It is an arithmetic number, because the mean of its divisors is an integer number (547134358113).

Almost surely, 2^{2032213330121} is an apocalyptic number.

It is an amenable number.

2032213330121 is a deficient number, since it is larger than the sum of its proper divisors (156324102331).

2032213330121 is a wasteful number, since it uses less digits than its factorization.

2032213330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156324102330.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2032213330121 its reverse (1210333122302), we get a palindrome (3242546452423).

The spelling of 2032213330121 in words is "two trillion, thirty-two billion, two hundred thirteen million, three hundred thirty thousand, one hundred twenty-one".