2032122211331 has 4 divisors (see below), whose sum is σ = 2032130435832. Its totient is φ = 2032113986832.

The previous prime is 2032122211279. The next prime is 2032122211337. The reversal of 2032122211331 is 1331122212302.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032122211331 is a prime.

It is a super-2 number, since 2×2032122211331² (a number of 25 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 = 2032122211297 and 2032122211306.

It is not an unprimeable number, because it can be changed into a prime (2032122211337) 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, 3729770 + ... + 4239743.

It is an arithmetic number, because the mean of its divisors is an integer number (508032608958).

Almost surely, 2^{2032122211331} is an apocalyptic number.

2032122211331 is a deficient number, since it is larger than the sum of its proper divisors (8224501).

2032122211331 is an equidigital number, since it uses as much as digits as its factorization.

2032122211331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8224500.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2032122211331 its reverse (1331122212302), we get a palindrome (3363244423633).

The spelling of 2032122211331 in words is "two trillion, thirty-two billion, one hundred twenty-two million, two hundred eleven thousand, three hundred thirty-one".