11050212450 has 48 divisors (see below), whose sum is σ = 27525336480. Its totient is φ = 2933733120.

The previous prime is 11050212431. The next prime is 11050212473. The reversal of 11050212450 is 5421205011.

11050212450 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128215 + ... + 196314.

It is an arithmetic number, because the mean of its divisors is an integer number (573444510).

Almost surely, 2^11050212450 is an apocalyptic number.

11050212450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11050212450 is an abundant number, since it is smaller than the sum of its proper divisors (16475124030).

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

11050212450 is a wasteful number, since it uses less digits than its factorization.

11050212450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324771 (or 324766 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 11050212450 its reverse (5421205011), we get a palindrome (16471417461).

The spelling of 11050212450 in words is "eleven billion, fifty million, two hundred twelve thousand, four hundred fifty".