4200014241121 has 4 divisors (see below), whose sum is σ = 4200034136212. Its totient is φ = 4199994346032.

The previous prime is 4200014241083. The next prime is 4200014241193. The reversal of 4200014241121 is 1211424100024.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1075742352400 + 3124271888721 = 1037180^2 + 1767561^2 .

It is a cyclic number.

It is not a de Polignac number, because 4200014241121 - 2¹¹ = 4200014239073 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4200014241092 and 4200014241101.

It is not an unprimeable number, because it can be changed into a prime (4200014241821) 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 3 ways as a sum of consecutive naturals, for example, 9627450 + ... + 10054243.

It is an arithmetic number, because the mean of its divisors is an integer number (1050008534053).

Almost surely, 2^{4200014241121} is an apocalyptic number.

It is an amenable number.

4200014241121 is a deficient number, since it is larger than the sum of its proper divisors (19895091).

4200014241121 is a wasteful number, since it uses less digits than its factorization.

4200014241121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19895090.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 4200014241121 its reverse (1211424100024), we get a palindrome (5411438341145).

The spelling of 4200014241121 in words is "four trillion, two hundred billion, fourteen million, two hundred forty-one thousand, one hundred twenty-one".