53536343322 has 128 divisors (see below), whose sum is σ = 141578938368. Its totient is φ = 13065984000.

The previous prime is 53536343309. The next prime is 53536343381. The reversal of 53536343322 is 22334363535.

It is a super-2 number, since 2×53536343322² (a number of 22 digits) contains 22 as substring.

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 63 ways as a sum of consecutive naturals, for example, 5044822 + ... + 5055422.

It is an arithmetic number, because the mean of its divisors is an integer number (1106085456).

Almost surely, 2^53536343322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53536343322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70789469184).

53536343322 is an abundant number, since it is smaller than the sum of its proper divisors (88042595046).

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

53536343322 is a wasteful number, since it uses less digits than its factorization.

53536343322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11284.

The product of its digits is 583200, while the sum is 39.

The spelling of 53536343322 in words is "fifty-three billion, five hundred thirty-six million, three hundred forty-three thousand, three hundred twenty-two".