332120121320011 has 4 divisors (see below), whose sum is σ = 332120192121432. Its totient is φ = 332120050518592.

The previous prime is 332120121320003. The next prime is 332120121320017. The reversal of 332120121320011 is 110023121021233.

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

It is a cyclic number.

It is not a de Polignac number, because 332120121320011 - 2³ = 332120121320003 is a prime.

It is a super-2 number, since 2×332120121320011² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332120121320017) 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, 27823846 + ... + 37926331.

It is an arithmetic number, because the mean of its divisors is an integer number (83030048030358).

Almost surely, 2^{332120121320011} is an apocalyptic number.

332120121320011 is a deficient number, since it is larger than the sum of its proper divisors (70801421).

332120121320011 is an equidigital number, since it uses as much as digits as its factorization.

332120121320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70801420.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 332120121320011 its reverse (110023121021233), we get a palindrome (442143242341244).

The spelling of 332120121320011 in words is "three hundred thirty-two trillion, one hundred twenty billion, one hundred twenty-one million, three hundred twenty thousand, eleven".