11120322000 has 80 divisors (see below), whose sum is σ = 35851937472. Its totient is φ = 2965417600.

The previous prime is 11120321999. The next prime is 11120322007. The reversal of 11120322000 is 22302111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×11120322000² (a number of 21 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120322007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 920694 + ... + 932693.

Almost surely, 2^11120322000 is an apocalyptic number.

11120322000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120322000 is an abundant number, since it is smaller than the sum of its proper divisors (24731615472).

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

11120322000 is a wasteful number, since it uses less digits than its factorization.

11120322000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853413 (or 1853397 counting only the distinct ones).

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

Adding to 11120322000 its reverse (22302111), we get a palindrome (11142624111).

The spelling of 11120322000 in words is "eleven billion, one hundred twenty million, three hundred twenty-two thousand".