11215114440041 has 16 divisors (see below), whose sum is σ = 11313539455680. Its totient is φ = 11116888511040.

The previous prime is 11215114440029. The next prime is 11215114440073. The reversal of 11215114440041 is 14004441151211.

11215114440041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11215114440041 - 2¹⁴ = 11215114423657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11215114439986 and 11215114440013.

It is not an unprimeable number, because it can be changed into a prime (11215114440011) 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, 1051378790 + ... + 1051389456.

It is an arithmetic number, because the mean of its divisors is an integer number (707096215980).

Almost surely, 2^{11215114440041} is an apocalyptic number.

It is an amenable number.

11215114440041 is a deficient number, since it is larger than the sum of its proper divisors (98425015639).

11215114440041 is a wasteful number, since it uses less digits than its factorization.

11215114440041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19144.

The product of its (nonzero) digits is 2560, while the sum is 29.

Adding to 11215114440041 its reverse (14004441151211), we get a palindrome (25219555591252).

The spelling of 11215114440041 in words is "eleven trillion, two hundred fifteen billion, one hundred fourteen million, four hundred forty thousand, forty-one".