4033121121113 has 16 divisors (see below), whose sum is σ = 4880738386944. Its totient is φ = 3253395041280.

The previous prime is 4033121121097. The next prime is 4033121121149. The reversal of 4033121121113 is 3111211213304.

It is a cyclic number.

It is not a de Polignac number, because 4033121121113 - 2⁴ = 4033121121097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4033121121173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 697208 + ... + 2924438.

It is an arithmetic number, because the mean of its divisors is an integer number (305046149184).

Almost surely, 2^{4033121121113} is an apocalyptic number.

It is an amenable number.

4033121121113 is a deficient number, since it is larger than the sum of its proper divisors (847617265831).

4033121121113 is a wasteful number, since it uses less digits than its factorization.

4033121121113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242472.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 4033121121113 its reverse (3111211213304), we get a palindrome (7144332334417).

The spelling of 4033121121113 in words is "four trillion, thirty-three billion, one hundred twenty-one million, one hundred twenty-one thousand, one hundred thirteen".