53521313052622 has 8 divisors (see below), whose sum is σ = 80509397255856. Its totient is φ = 26684847300672.

The previous prime is 53521313052587. The next prime is 53521313052637. The reversal of 53521313052622 is 22625031312535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37904611938 + ... + 37904613349.

It is an arithmetic number, because the mean of its divisors is an integer number (10063674656982).

Almost surely, 2^{53521313052622} is an apocalyptic number.

53521313052622 is a deficient number, since it is larger than the sum of its proper divisors (26988084203234).

53521313052622 is a wasteful number, since it uses less digits than its factorization.

53521313052622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75809225642.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 53521313052622 in words is "fifty-three trillion, five hundred twenty-one billion, three hundred thirteen million, fifty-two thousand, six hundred twenty-two".