4021120114201 has 4 divisors (see below), whose sum is σ = 4150833666304. Its totient is φ = 3891406562100.

The previous prime is 4021120114189. The next prime is 4021120114211. The reversal of 4021120114201 is 1024110211204.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4021120114201 - 2⁵ = 4021120114169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4021120114211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64856776005 + ... + 64856776066.

It is an arithmetic number, because the mean of its divisors is an integer number (1037708416576).

Almost surely, 2^{4021120114201} is an apocalyptic number.

It is an amenable number.

4021120114201 is a deficient number, since it is larger than the sum of its proper divisors (129713552103).

4021120114201 is a wasteful number, since it uses less digits than its factorization.

4021120114201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129713552102.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 4021120114201 its reverse (1024110211204), we get a palindrome (5045230325405).

The spelling of 4021120114201 in words is "four trillion, twenty-one billion, one hundred twenty million, one hundred fourteen thousand, two hundred one".