240122227400 has 192 divisors, whose sum is σ = 615226337280. Its totient is φ = 86433177600.

The previous prime is 240122227327. The next prime is 240122227417. The reversal of 240122227400 is 4722221042.

It is a self number, because there is not a number n which added to its sum of digits gives 240122227400.

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, 188035562 + ... + 188036838.

It is an arithmetic number, because the mean of its divisors is an integer number (3204303840).

Almost surely, 2^240122227400 is an apocalyptic number.

240122227400 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 240122227400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307613168640).

240122227400 is an abundant number, since it is smaller than the sum of its proper divisors (375104109880).

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

240122227400 is a wasteful number, since it uses less digits than its factorization.

240122227400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104 (or 2095 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 26.

Adding to 240122227400 its reverse (4722221042), we get a palindrome (244844448442).

The spelling of 240122227400 in words is "two hundred forty billion, one hundred twenty-two million, two hundred twenty-seven thousand, four hundred".