12233335558 has 32 divisors (see below), whose sum is σ = 19922601888. Its totient is φ = 5611008000.

The previous prime is 12233335511. The next prime is 12233335607. The reversal of 12233335558 is 85553333221.

It is a super-3 number, since 3×12233335558³ (a number of 31 digits) contains 333 as substring.

It is a plaindrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 12233335558.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1670541 + ... + 1677847.

It is an arithmetic number, because the mean of its divisors is an integer number (622581309).

Almost surely, 2^12233335558 is an apocalyptic number.

12233335558 is a deficient number, since it is larger than the sum of its proper divisors (7689266330).

12233335558 is a wasteful number, since it uses less digits than its factorization.

12233335558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8568.

The product of its digits is 324000, while the sum is 40.

Adding to 12233335558 its reverse (85553333221), we get a palindrome (97786668779).

The spelling of 12233335558 in words is "twelve billion, two hundred thirty-three million, three hundred thirty-five thousand, five hundred fifty-eight".