53550443407043 has 8 divisors (see below), whose sum is σ = 59777239152576. Its totient is φ = 47550076597800.

The previous prime is 53550443407009. The next prime is 53550443407051. The reversal of 53550443407043 is 34070434405535.

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

It is a cyclic number.

It is not a de Polignac number, because 53550443407043 - 2¹² = 53550443402947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53550443407843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56607233573 + ... + 56607234518.

It is an arithmetic number, because the mean of its divisors is an integer number (7472154894072).

Almost surely, 2^{53550443407043} is an apocalyptic number.

53550443407043 is a deficient number, since it is larger than the sum of its proper divisors (6226795745533).

53550443407043 is a wasteful number, since it uses less digits than its factorization.

53550443407043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113214468145.

The product of its (nonzero) digits is 6048000, while the sum is 47.

The spelling of 53550443407043 in words is "fifty-three trillion, five hundred fifty billion, four hundred forty-three million, four hundred seven thousand, forty-three".