2120224041331 has 8 divisors (see below), whose sum is σ = 2392729326000. Its totient is φ = 1861011697440.

The previous prime is 2120224041317. The next prime is 2120224041337. The reversal of 2120224041331 is 1331404220212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2120224041331 - 2¹⁹ = 2120223517043 is a prime.

It is a super-2 number, since 2×2120224041331² (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 = 2120224041296 and 2120224041305.

It is not an unprimeable number, because it can be changed into a prime (2120224041337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3323234856 + ... + 3323235493.

It is an arithmetic number, because the mean of its divisors is an integer number (299091165750).

Almost surely, 2^{2120224041331} is an apocalyptic number.

2120224041331 is a deficient number, since it is larger than the sum of its proper divisors (272505284669).

2120224041331 is a wasteful number, since it uses less digits than its factorization.

2120224041331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646470389.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2120224041331 its reverse (1331404220212), we get a palindrome (3451628261543).

The spelling of 2120224041331 in words is "two trillion, one hundred twenty billion, two hundred twenty-four million, forty-one thousand, three hundred thirty-one".