2223141003400 has 192 divisors, whose sum is σ = 5664614115600. Its totient is φ = 807652392960.

The previous prime is 2223141003397. The next prime is 2223141003481. The reversal of 2223141003400 is 43001413222.

It can be written as a sum of positive squares in 24 ways, for example, as 14190050884 + 2208950952516 = 119122^2 + 1486254^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226084884 + ... + 226094716.

Almost surely, 2^{2223141003400} is an apocalyptic number.

2223141003400 is a gapful number since it is divisible by the number (20) 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 2223141003400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2832307057800).

2223141003400 is an abundant number, since it is smaller than the sum of its proper divisors (3441473112200).

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

2223141003400 is a wasteful number, since it uses less digits than its factorization.

2223141003400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12188 (or 12179 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2223141003400 its reverse (43001413222), we get a palindrome (2266142416622).

The spelling of 2223141003400 in words is "two trillion, two hundred twenty-three billion, one hundred forty-one million, three thousand, four hundred".