11288375043 has 8 divisors (see below), whose sum is σ = 16419454656. Its totient is φ = 6841439400.

The previous prime is 11288375039. The next prime is 11288375081. The reversal of 11288375043 is 34057388211.

11288375043 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 not a de Polignac number, because 11288375043 - 2² = 11288375039 is a prime.

It is a super-2 number, since 2×11288375043² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11288374986 and 11288375004.

It is not an unprimeable number, because it can be changed into a prime (11288375443) 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, 171035953 + ... + 171036018.

It is an arithmetic number, because the mean of its divisors is an integer number (2052431832).

Almost surely, 2^11288375043 is an apocalyptic number.

11288375043 is a deficient number, since it is larger than the sum of its proper divisors (5131079613).

11288375043 is a wasteful number, since it uses less digits than its factorization.

11288375043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342071985.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 11288375043 in words is "eleven billion, two hundred eighty-eight million, three hundred seventy-five thousand, forty-three".