53052555881332 has 36 divisors (see below), whose sum is σ = 113684048325120. Its totient is φ = 21540135469104.

The previous prime is 53052555881329. The next prime is 53052555881363. The reversal of 53052555881332 is 23318855525035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7123056948 + ... + 7123064395.

Almost surely, 2^{53052555881332} is an apocalyptic number.

It is an amenable number.

53052555881332 is an abundant number, since it is smaller than the sum of its proper divisors (60631492443788).

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

53052555881332 is a wasteful number, since it uses less digits than its factorization.

53052555881332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14246121380 (or 14246121371 counting only the distinct ones).

The product of its (nonzero) digits is 21600000, while the sum is 55.

The spelling of 53052555881332 in words is "fifty-three trillion, fifty-two billion, five hundred fifty-five million, eight hundred eighty-one thousand, three hundred thirty-two".