53352445603436 has 48 divisors (see below), whose sum is σ = 107703747760896. Its totient is φ = 22651299549504.

The previous prime is 53352445603423. The next prime is 53352445603441. The reversal of 53352445603436 is 63430654425335.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390840851 + ... + 390977333.

It is an arithmetic number, because the mean of its divisors is an integer number (2243828078352).

Almost surely, 2^{53352445603436} is an apocalyptic number.

It is an amenable number.

53352445603436 is an abundant number, since it is smaller than the sum of its proper divisors (54351302157460).

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

53352445603436 is a wasteful number, since it uses less digits than its factorization.

53352445603436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267078 (or 267076 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 53.

The spelling of 53352445603436 in words is "fifty-three trillion, three hundred fifty-two billion, four hundred forty-five million, six hundred three thousand, four hundred thirty-six".