11228410368 has 270 divisors, whose sum is σ = 37866521979. Its totient is φ = 3193731072.

The previous prime is 11228410363. The next prime is 11228410433. The reversal of 11228410368 is 86301482211.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

11228410368 is a `hidden beast` number, since 1 + 1 + 2 + 284 + 10 + 368 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5614205184 + 5614205184 = 74928^2 + 74928^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=74928.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11228410363) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 50351505 + ... + 50351727.

Almost surely, 2^11228410368 is an apocalyptic number.

11228410368 is a gapful number since it is divisible by the number (18) 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 11228410368

11228410368 is an abundant number, since it is smaller than the sum of its proper divisors (26638111611).

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

11228410368 is an frugal number, since it uses more digits than its factorization.

11228410368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

Multiplying 11228410368 by its product of nonzero digits (18432), we get a square (206962059902976 = 14386176²).

Adding to 11228410368 its reverse (86301482211), we get a palindrome (97529892579).

The spelling of 11228410368 in words is "eleven billion, two hundred twenty-eight million, four hundred ten thousand, three hundred sixty-eight".