11005744228149 has 48 divisors (see below), whose sum is σ = 16216254806976. Its totient is φ = 6634339092480.

The previous prime is 11005744228121. The next prime is 11005744228153. The reversal of 11005744228149 is 94182244750011.

11005744228149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11005744228149 - 2⁷ = 11005744228021 is a prime.

It is a super-2 number, since 2×11005744228149² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11005744228098 and 11005744228107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11005744228849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 486688567 + ... + 486711179.

It is an arithmetic number, because the mean of its divisors is an integer number (337838641812).

Almost surely, 2^{11005744228149} is an apocalyptic number.

It is an amenable number.

11005744228149 is a deficient number, since it is larger than the sum of its proper divisors (5210510578827).

11005744228149 is a wasteful number, since it uses less digits than its factorization.

11005744228149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29778 (or 29767 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 11005744228149 in words is "eleven trillion, five billion, seven hundred forty-four million, two hundred twenty-eight thousand, one hundred forty-nine".