332011121131 has 4 divisors (see below), whose sum is σ = 332085785152. Its totient is φ = 331936457112.

The previous prime is 332011121033. The next prime is 332011121191. The reversal of 332011121131 is 131121110233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131121110233 = 3881 ⋅33785393.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332011121131 is a prime.

It is a super-2 number, since 2×332011121131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332011121099 and 332011121108.

It is not an unprimeable number, because it can be changed into a prime (332011121191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37325340 + ... + 37334233.

It is an arithmetic number, because the mean of its divisors is an integer number (83021446288).

Almost surely, 2^332011121131 is an apocalyptic number.

332011121131 is a deficient number, since it is larger than the sum of its proper divisors (74664021).

332011121131 is an equidigital number, since it uses as much as digits as its factorization.

332011121131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74664020.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 332011121131 its reverse (131121110233), we get a palindrome (463132231364).

The spelling of 332011121131 in words is "three hundred thirty-two billion, eleven million, one hundred twenty-one thousand, one hundred thirty-one".