123223333322200 has 384 divisors, whose sum is σ = 316277556940800. Its totient is φ = 44490580992000.

The previous prime is 123223333322161. The next prime is 123223333322263. The reversal of 123223333322200 is 2223333322321.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15955367539 + ... + 15955375261.

It is an arithmetic number, because the mean of its divisors is an integer number (823639471200).

Almost surely, 2^{123223333322200} is an apocalyptic number.

123223333322200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123223333322200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158138778470400).

123223333322200 is an abundant number, since it is smaller than the sum of its proper divisors (193054223618600).

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

123223333322200 is a wasteful number, since it uses less digits than its factorization.

123223333322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10563 (or 10554 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 123223333322200 its reverse (2223333322321), we get a palindrome (125446666644521).

The spelling of 123223333322200 in words is "one hundred twenty-three trillion, two hundred twenty-three billion, three hundred thirty-three million, three hundred twenty-two thousand, two hundred".