11230345441 has 8 divisors (see below), whose sum is σ = 12836335680. Its totient is φ = 9624769008.

The previous prime is 11230345421. The next prime is 11230345457. The reversal of 11230345441 is 14454303211.

11230345441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11230345441 - 2⁹ = 11230344929 is a prime.

It is a super-2 number, since 2×11230345441² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230345411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42931 + ... + 155896.

It is an arithmetic number, because the mean of its divisors is an integer number (1604541960).

Almost surely, 2^11230345441 is an apocalyptic number.

It is an amenable number.

11230345441 is a deficient number, since it is larger than the sum of its proper divisors (1605990239).

11230345441 is an equidigital number, since it uses as much as digits as its factorization.

11230345441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206903.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 11230345441 its reverse (14454303211), we get a palindrome (25684648652).

The spelling of 11230345441 in words is "eleven billion, two hundred thirty million, three hundred forty-five thousand, four hundred forty-one".