4041135215121 has 16 divisors (see below), whose sum is σ = 5390915129600. Its totient is φ = 2692723080960.

The previous prime is 4041135215113. The next prime is 4041135215149. The reversal of 4041135215121 is 1215125311404.

It is not a de Polignac number, because 4041135215121 - 2³ = 4041135215113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041135215171) 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, 49511481 + ... + 49593033.

It is an arithmetic number, because the mean of its divisors is an integer number (336932195600).

Almost surely, 2^{4041135215121} is an apocalyptic number.

It is an amenable number.

4041135215121 is a deficient number, since it is larger than the sum of its proper divisors (1349779914479).

4041135215121 is a wasteful number, since it uses less digits than its factorization.

4041135215121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89736.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 4041135215121 in words is "four trillion, forty-one billion, one hundred thirty-five million, two hundred fifteen thousand, one hundred twenty-one".