11052254573250 has 128 divisors (see below), whose sum is σ = 30096872822016. Its totient is φ = 2679104000000.

The previous prime is 11052254573207. The next prime is 11052254573317. The reversal of 11052254573250 is 5237545225011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 108197200 + ... + 108299300.

It is an arithmetic number, because the mean of its divisors is an integer number (235131818922).

Almost surely, 2^{11052254573250} is an apocalyptic number.

11052254573250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11052254573250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15048436411008).

11052254573250 is an abundant number, since it is smaller than the sum of its proper divisors (19044618248766).

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

11052254573250 is a wasteful number, since it uses less digits than its factorization.

11052254573250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115253 (or 115243 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

Adding to 11052254573250 its reverse (5237545225011), we get a palindrome (16289799798261).

The spelling of 11052254573250 in words is "eleven trillion, fifty-two billion, two hundred fifty-four million, five hundred seventy-three thousand, two hundred fifty".