53580351163 has 8 divisors (see below), whose sum is σ = 55037887632. Its totient is φ = 52123310496.

The previous prime is 53580351161. The next prime is 53580351169. The reversal of 53580351163 is 36115308535.

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 53580351163 - 2¹ = 53580351161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53580351161) 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, 100581 + ... + 342457.

It is an arithmetic number, because the mean of its divisors is an integer number (6879735954).

Almost surely, 2^53580351163 is an apocalyptic number.

53580351163 is a deficient number, since it is larger than the sum of its proper divisors (1457536469).

53580351163 is a wasteful number, since it uses less digits than its factorization.

53580351163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247901.

The product of its (nonzero) digits is 162000, while the sum is 40.

Adding to 53580351163 its reverse (36115308535), we get a palindrome (89695659698).

The spelling of 53580351163 in words is "fifty-three billion, five hundred eighty million, three hundred fifty-one thousand, one hundred sixty-three".