53222030000 has 50 divisors (see below), whose sum is σ = 128855881044. Its totient is φ = 21288808000.

The previous prime is 53222029997. The next prime is 53222030003. The reversal of 53222030000 is 3022235.

It is an interprime number because it is at equal distance from previous prime (53222029997) and next prime (53222030003).

It is a tau number, because it is divible by the number of its divisors (50).

It is not an unprimeable number, because it can be changed into a prime (53222030003) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 2651102 + ... + 2671101.

Almost surely, 2^53222030000 is an apocalyptic number.

53222030000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53222030000 is an abundant number, since it is smaller than the sum of its proper divisors (75633851044).

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

53222030000 is an equidigital number, since it uses as much as digits as its factorization.

53222030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5322231 (or 5322210 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

Adding to 53222030000 its reverse (3022235), we get a palindrome (53225052235).

The spelling of 53222030000 in words is "fifty-three billion, two hundred twenty-two million, thirty thousand".