11054235441 has 4 divisors (see below), whose sum is σ = 14738980592. Its totient is φ = 7369490292.

The previous prime is 11054235421. The next prime is 11054235461. The reversal of 11054235441 is 14453245011.

11054235441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11054235421) and next prime (11054235461).

It is not a de Polignac number, because 11054235441 - 2²¹ = 11052138289 is a prime.

It is a super-2 number, since 2×11054235441² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11054235399 and 11054235408.

It is not an unprimeable number, because it can be changed into a prime (11054235421) 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 3 ways as a sum of consecutive naturals, for example, 1842372571 + ... + 1842372576.

It is an arithmetic number, because the mean of its divisors is an integer number (3684745148).

Almost surely, 2^11054235441 is an apocalyptic number.

It is an amenable number.

11054235441 is a deficient number, since it is larger than the sum of its proper divisors (3684745151).

11054235441 is an equidigital number, since it uses as much as digits as its factorization.

11054235441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3684745150.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 11054235441 in words is "eleven billion, fifty-four million, two hundred thirty-five thousand, four hundred forty-one".