2241244153400 has 288 divisors, whose sum is σ = 6407509536000. Its totient is φ = 724922714880.

The previous prime is 2241244153367. The next prime is 2241244153487. The reversal of 2241244153400 is 43514421422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44476619 + ... + 44526981.

It is an arithmetic number, because the mean of its divisors is an integer number (22248297000).

Almost surely, 2^{2241244153400} is an apocalyptic number.

2241244153400 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 2241244153400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3203754768000).

2241244153400 is an abundant number, since it is smaller than the sum of its proper divisors (4166265382600).

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

2241244153400 is a wasteful number, since it uses less digits than its factorization.

2241244153400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50651 (or 50635 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 2241244153400 its reverse (43514421422), we get a palindrome (2284758574822).

The spelling of 2241244153400 in words is "two trillion, two hundred forty-one billion, two hundred forty-four million, one hundred fifty-three thousand, four hundred".