11304554250 has 128 divisors (see below), whose sum is σ = 30837231360. Its totient is φ = 2735520000.

The previous prime is 11304554237. The next prime is 11304554329. The reversal of 11304554250 is 5245540311.

11304554250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11304554250³ (a number of 31 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6772416 + ... + 6774084.

It is an arithmetic number, because the mean of its divisors is an integer number (240915870).

Almost surely, 2^11304554250 is an apocalyptic number.

11304554250 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 11304554250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15418615680).

11304554250 is an abundant number, since it is smaller than the sum of its proper divisors (19532677110).

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

11304554250 is a wasteful number, since it uses less digits than its factorization.

11304554250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521 (or 2511 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 11304554250 in words is "eleven billion, three hundred four million, five hundred fifty-four thousand, two hundred fifty".