11248144235 has 16 divisors (see below), whose sum is σ = 13588629120. Its totient is φ = 8938137600.

The previous prime is 11248144213. The next prime is 11248144283. The reversal of 11248144235 is 53244184211.

It is a de Polignac number, because none of the positive numbers 2^k-11248144235 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11248144195 and 11248144204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467459 + ... + 490931.

It is an arithmetic number, because the mean of its divisors is an integer number (849289320).

Almost surely, 2^11248144235 is an apocalyptic number.

11248144235 is a deficient number, since it is larger than the sum of its proper divisors (2340484885).

11248144235 is a wasteful number, since it uses less digits than its factorization.

11248144235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24118.

The product of its digits is 30720, while the sum is 35.

The spelling of 11248144235 in words is "eleven billion, two hundred forty-eight million, one hundred forty-four thousand, two hundred thirty-five".