11111233002 has 8 divisors (see below), whose sum is σ = 22222466016. Its totient is φ = 3703744332.

The previous prime is 11111232973. The next prime is 11111233039. The reversal of 11111233002 is 20033211111.

It is a happy number.

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

11111233002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925936078 + ... + 925936089.

It is an arithmetic number, because the mean of its divisors is an integer number (2777808252).

Almost surely, 2^11111233002 is an apocalyptic number.

11111233002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11111233002 is a wasteful number, since it uses less digits than its factorization.

11111233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851872172.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11111233002 its reverse (20033211111), we get a palindrome (31144444113).

The spelling of 11111233002 in words is "eleven billion, one hundred eleven million, two hundred thirty-three thousand, two".