11242881598 has 8 divisors (see below), whose sum is σ = 18161578008. Its totient is φ = 5189022264.

The previous prime is 11242881593. The next prime is 11242881599. The reversal of 11242881598 is 89518824211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242881593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216209236 + ... + 216209287.

It is an arithmetic number, because the mean of its divisors is an integer number (2270197251).

Almost surely, 2^11242881598 is an apocalyptic number.

11242881598 is a deficient number, since it is larger than the sum of its proper divisors (6918696410).

11242881598 is a wasteful number, since it uses less digits than its factorization.

11242881598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432418538.

The product of its digits is 368640, while the sum is 49.

The spelling of 11242881598 in words is "eleven billion, two hundred forty-two million, eight hundred eighty-one thousand, five hundred ninety-eight".