2114232011221 has 32 divisors (see below), whose sum is σ = 2368783872000. Its totient is φ = 1870914024000.

The previous prime is 2114232011173. The next prime is 2114232011257. The reversal of 2114232011221 is 1221102324112.

It is a cyclic number.

It is not a de Polignac number, because 2114232011221 - 2¹⁹ = 2114231486933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2114232011192 and 2114232011201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114232011291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19595380 + ... + 19702978.

It is an arithmetic number, because the mean of its divisors is an integer number (74024496000).

Almost surely, 2^{2114232011221} is an apocalyptic number.

It is an amenable number.

2114232011221 is a deficient number, since it is larger than the sum of its proper divisors (254551860779).

2114232011221 is a wasteful number, since it uses less digits than its factorization.

2114232011221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108001.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 2114232011221 its reverse (1221102324112), we get a palindrome (3335334335333).

The spelling of 2114232011221 in words is "two trillion, one hundred fourteen billion, two hundred thirty-two million, eleven thousand, two hundred twenty-one".