53233101200000 has 96 divisors (see below), whose sum is σ = 132554415466620. Its totient is φ = 21293240320000.

The previous prime is 53233101199951. The next prime is 53233101200047. The reversal of 53233101200000 is 210133235.

It can be written as a sum of positive squares in 6 ways, for example, as 22785042063424 + 30448059136576 = 4773368^2 + 5517976^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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 11 ways as a sum of consecutive naturals, for example, 66141377 + ... + 66941376.

Almost surely, 2^{53233101200000} is an apocalyptic number.

53233101200000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53233101200000 is an abundant number, since it is smaller than the sum of its proper divisors (79321314266620).

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

53233101200000 is an frugal number, since it uses more digits than its factorization.

53233101200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133082792 (or 133082760 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 53233101200000 its reverse (210133235), we get a palindrome (53233311333235).

The spelling of 53233101200000 in words is "fifty-three trillion, two hundred thirty-three billion, one hundred one million, two hundred thousand".