332011300121 has 4 divisors (see below), whose sum is σ = 332014076544. Its totient is φ = 332008523700.

The previous prime is 332011300063. The next prime is 332011300133. The reversal of 332011300121 is 121003110233.

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: 121003110233 = 266261 ⋅454453.

It is a cyclic number.

It is not a de Polignac number, because 332011300121 - 2¹⁰ = 332011299097 is a prime.

It is a super-2 number, since 2×332011300121² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 332011300121.

It is not an unprimeable number, because it can be changed into a prime (332011300151) 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, 1200365 + ... + 1450826.

It is an arithmetic number, because the mean of its divisors is an integer number (83003519136).

Almost surely, 2^332011300121 is an apocalyptic number.

It is an amenable number.

332011300121 is a deficient number, since it is larger than the sum of its proper divisors (2776423).

332011300121 is a wasteful number, since it uses less digits than its factorization.

332011300121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776422.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 332011300121 its reverse (121003110233), we get a palindrome (453014410354).

The spelling of 332011300121 in words is "three hundred thirty-two billion, eleven million, three hundred thousand, one hundred twenty-one".