11120223000 has 64 divisors (see below), whose sum is σ = 34695105120. Its totient is φ = 2965392000.

The previous prime is 11120222999. The next prime is 11120223017. The reversal of 11120223000 is 32202111.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 1850371 + ... + 1856370.

Almost surely, 2^11120223000 is an apocalyptic number.

11120223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120223000 is an abundant number, since it is smaller than the sum of its proper divisors (23574882120).

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

11120223000 is a wasteful number, since it uses less digits than its factorization.

11120223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3706765 (or 3706751 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11120223000 its reverse (32202111), we get a palindrome (11152425111).

The spelling of 11120223000 in words is "eleven billion, one hundred twenty million, two hundred twenty-three thousand".