53768521482 has 64 divisors (see below), whose sum is σ = 117687306240. Its totient is φ = 16276480704.

The previous prime is 53768521447. The next prime is 53768521501. The reversal of 53768521482 is 28412586735.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4378483 + ... + 4390745.

It is an arithmetic number, because the mean of its divisors is an integer number (1838864160).

Almost surely, 2^53768521482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53768521482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58843653120).

53768521482 is an abundant number, since it is smaller than the sum of its proper divisors (63918784758).

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

53768521482 is a wasteful number, since it uses less digits than its factorization.

53768521482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13187.

The product of its digits is 3225600, while the sum is 51.

The spelling of 53768521482 in words is "fifty-three billion, seven hundred sixty-eight million, five hundred twenty-one thousand, four hundred eighty-two".