4121244064011 has 16 divisors (see below), whose sum is σ = 5727736818944. Its totient is φ = 2633340292704.

The previous prime is 4121244063967. The next prime is 4121244064019. The reversal of 4121244064011 is 1104604421214.

It is not a de Polignac number, because 4121244064011 - 2¹⁰ = 4121244062987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4121244064011.

It is not an unprimeable number, because it can be changed into a prime (4121244064019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277069615 + ... + 277084488.

It is an arithmetic number, because the mean of its divisors is an integer number (357983551184).

Almost surely, 2^{4121244064011} is an apocalyptic number.

4121244064011 is a deficient number, since it is larger than the sum of its proper divisors (1606492754933).

4121244064011 is a wasteful number, since it uses less digits than its factorization.

4121244064011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554154210.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 4121244064011 its reverse (1104604421214), we get a palindrome (5225848485225).

The spelling of 4121244064011 in words is "four trillion, one hundred twenty-one billion, two hundred forty-four million, sixty-four thousand, eleven".