11025303225240 has 128 divisors (see below), whose sum is σ = 33330914622720. Its totient is φ = 2917417152000.

The previous prime is 11025303225227. The next prime is 11025303225247. The reversal of 11025303225240 is 4252230352011.

It is a super-2 number, since 2×11025303225240² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 11025303225198 and 11025303225207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11025303225247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 412903890 + ... + 412930590.

It is an arithmetic number, because the mean of its divisors is an integer number (260397770490).

Almost surely, 2^{11025303225240} is an apocalyptic number.

11025303225240 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 11025303225240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16665457311360).

11025303225240 is an abundant number, since it is smaller than the sum of its proper divisors (22305611397480).

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

11025303225240 is a wasteful number, since it uses less digits than its factorization.

11025303225240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53113 (or 53109 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 11025303225240 its reverse (4252230352011), we get a palindrome (15277533577251).

The spelling of 11025303225240 in words is "eleven trillion, twenty-five billion, three hundred three million, two hundred twenty-five thousand, two hundred forty".