11240003123331 has 8 divisors (see below), whose sum is σ = 15022268625744. Its totient is φ = 7475536518240.

The previous prime is 11240003123329. The next prime is 11240003123341. The reversal of 11240003123331 is 13332130004211.

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

It is not a de Polignac number, because 11240003123331 - 2¹ = 11240003123329 is a prime.

It is a super-2 number, since 2×11240003123331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11240003123341) 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, 4449722856 + ... + 4449725381.

It is an arithmetic number, because the mean of its divisors is an integer number (1877783578218).

Almost surely, 2^{11240003123331} is an apocalyptic number.

11240003123331 is a deficient number, since it is larger than the sum of its proper divisors (3782265502413).

11240003123331 is an equidigital number, since it uses as much as digits as its factorization.

11240003123331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8899448661.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11240003123331 its reverse (13332130004211), we get a palindrome (24572133127542).

The spelling of 11240003123331 in words is "eleven trillion, two hundred forty billion, three million, one hundred twenty-three thousand, three hundred thirty-one".