11415023241 has 16 divisors (see below), whose sum is σ = 15885434880. Its totient is φ = 7284318080.

The previous prime is 11415023237. The next prime is 11415023261. The reversal of 11415023241 is 14232051411.

It is a cyclic number.

It is not a de Polignac number, because 11415023241 - 2² = 11415023237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11415023231) 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, 869001 + ... + 882038.

It is an arithmetic number, because the mean of its divisors is an integer number (992839680).

Almost surely, 2^11415023241 is an apocalyptic number.

It is an amenable number.

11415023241 is a deficient number, since it is larger than the sum of its proper divisors (4470411639).

11415023241 is a wasteful number, since it uses less digits than its factorization.

11415023241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751136.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 11415023241 its reverse (14232051411), we get a palindrome (25647074652).

The spelling of 11415023241 in words is "eleven billion, four hundred fifteen million, twenty-three thousand, two hundred forty-one".