22050152000 has 56 divisors (see below), whose sum is σ = 54607221240. Its totient is φ = 8820057600.

The previous prime is 22050151973. The next prime is 22050152011. The reversal of 22050152000 is 25105022.

It can be written as a sum of positive squares in 4 ways, for example, as 1888423936 + 20161728064 = 43456^2 + 141992^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22050152000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370135 + ... + 1386134.

Almost surely, 2^22050152000 is an apocalyptic number.

22050152000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22050152000 is an abundant number, since it is smaller than the sum of its proper divisors (32557069240).

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

22050152000 is an equidigital number, since it uses as much as digits as its factorization.

22050152000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756296 (or 2756276 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

Adding to 22050152000 its reverse (25105022), we get a palindrome (22075257022).

The spelling of 22050152000 in words is "twenty-two billion, fifty million, one hundred fifty-two thousand".