2032120421331 has 64 divisors (see below), whose sum is σ = 3796092518400. Its totient is φ = 932076224640.

The previous prime is 2032120421329. The next prime is 2032120421363. The reversal of 2032120421331 is 1331240212302.

It is not a de Polignac number, because 2032120421331 - 2¹ = 2032120421329 is a prime.

It is a super-2 number, since 2×2032120421331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2032120421731) 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 63 ways as a sum of consecutive naturals, for example, 14641731 + ... + 14779868.

It is an arithmetic number, because the mean of its divisors is an integer number (59313945600).

Almost surely, 2^{2032120421331} is an apocalyptic number.

2032120421331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2032120421331 is a deficient number, since it is larger than the sum of its proper divisors (1763972097069).

2032120421331 is a wasteful number, since it uses less digits than its factorization.

2032120421331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29421656.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2032120421331 its reverse (1331240212302), we get a palindrome (3363360633633).

The spelling of 2032120421331 in words is "two trillion, thirty-two billion, one hundred twenty million, four hundred twenty-one thousand, three hundred thirty-one".