1123223010200 has 24 divisors (see below), whose sum is σ = 2611493499180. Its totient is φ = 449289204000.

The previous prime is 1123223010197. The next prime is 1123223010251. The reversal of 1123223010200 is 20103223211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2808057326 + ... + 2808057725.

Almost surely, 2^{1123223010200} is an apocalyptic number.

1123223010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1123223010200 is an abundant number, since it is smaller than the sum of its proper divisors (1488270488980).

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

1123223010200 is a wasteful number, since it uses less digits than its factorization.

1123223010200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616115067 (or 5616115058 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1123223010200 its reverse (20103223211), we get a palindrome (1143326233411).

The spelling of 1123223010200 in words is "one trillion, one hundred twenty-three billion, two hundred twenty-three million, ten thousand, two hundred".