2232020121121 has 8 divisors (see below), whose sum is σ = 2558231380800. Its totient is φ = 1907646672048.

The previous prime is 2232020121119. The next prime is 2232020121173. The reversal of 2232020121121 is 1211210202322.

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 2232020121121 - 2¹ = 2232020121119 is a prime.

It is a super-3 number, since 3×2232020121121³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232020121521) 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, 459450046 + ... + 459454903.

It is an arithmetic number, because the mean of its divisors is an integer number (319778922600).

Almost surely, 2^{2232020121121} is an apocalyptic number.

It is an amenable number.

2232020121121 is a deficient number, since it is larger than the sum of its proper divisors (326211259679).

2232020121121 is an equidigital number, since it uses as much as digits as its factorization.

2232020121121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918905303.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2232020121121 its reverse (1211210202322), we get a palindrome (3443230323443).

The spelling of 2232020121121 in words is "two trillion, two hundred thirty-two billion, twenty million, one hundred twenty-one thousand, one hundred twenty-one".