53106026112 has 160 divisors (see below), whose sum is σ = 160635449700. Its totient is φ = 17411604480.

The previous prime is 53106026059. The next prime is 53106026119. The reversal of 53106026112 is 21162060135.

53106026112 is a `hidden beast` number, since 53 + 1 + 0 + 602 + 6 + 1 + 1 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 52984673856 + 121352256 = 230184^2 + 11016^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (53106026119) 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 19 ways as a sum of consecutive naturals, for example, 590464 + ... + 674432.

Almost surely, 2^53106026112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53106026112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80317724850).

53106026112 is an abundant number, since it is smaller than the sum of its proper divisors (107529423588).

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

53106026112 is an equidigital number, since it uses as much as digits as its factorization.

53106026112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84056 (or 84035 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 53106026112 its reverse (21162060135), we get a palindrome (74268086247).

The spelling of 53106026112 in words is "fifty-three billion, one hundred six million, twenty-six thousand, one hundred twelve".