4352111005121 has 32 divisors (see below), whose sum is σ = 5043045474432. Its totient is φ = 3711880028160.

The previous prime is 4352111005061. The next prime is 4352111005139. The reversal of 4352111005121 is 1215001112534.

It is a cyclic number.

It is not a de Polignac number, because 4352111005121 - 2²⁶ = 4352043896257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4352111005181) 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 31 ways as a sum of consecutive naturals, for example, 271033325 + ... + 271049381.

It is an arithmetic number, because the mean of its divisors is an integer number (157595171076).

Almost surely, 2^{4352111005121} is an apocalyptic number.

It is an amenable number.

4352111005121 is a deficient number, since it is larger than the sum of its proper divisors (690934469311).

4352111005121 is a wasteful number, since it uses less digits than its factorization.

4352111005121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20609.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 4352111005121 its reverse (1215001112534), we get a palindrome (5567112117655).

The spelling of 4352111005121 in words is "four trillion, three hundred fifty-two billion, one hundred eleven million, five thousand, one hundred twenty-one".