53537055522 has 16 divisors (see below), whose sum is σ = 109685675232. Its totient is φ = 17410424480.

The previous prime is 53537055437. The next prime is 53537055553. The reversal of 53537055522 is 22555073535.

It is a super-3 number, since 3×53537055522³ (a number of 33 digits) contains 333 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 7 ways as a sum of consecutive naturals, for example, 108814908 + ... + 108815399.

It is an arithmetic number, because the mean of its divisors is an integer number (6855354702).

Almost surely, 2^53537055522 is an apocalyptic number.

53537055522 is an abundant number, since it is smaller than the sum of its proper divisors (56148619710).

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

53537055522 is a wasteful number, since it uses less digits than its factorization.

53537055522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217630353.

The product of its (nonzero) digits is 787500, while the sum is 42.

The spelling of 53537055522 in words is "fifty-three billion, five hundred thirty-seven million, fifty-five thousand, five hundred twenty-two".