11033312000 has 72 divisors (see below), whose sum is σ = 27485439072. Its totient is φ = 4413312000.

The previous prime is 11033311999. The next prime is 11033312023. The reversal of 11033312000 is 21333011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140396 + ... + 204395.

Almost surely, 2^11033312000 is an apocalyptic number.

11033312000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11033312000 is an abundant number, since it is smaller than the sum of its proper divisors (16452127072).

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

11033312000 is an frugal number, since it uses more digits than its factorization.

11033312000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344822 (or 344798 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11033312000 its reverse (21333011), we get a palindrome (11054645011).

The spelling of 11033312000 in words is "eleven billion, thirty-three million, three hundred twelve thousand".