52360161501 has 4 divisors (see below), whose sum is σ = 69813548672. Its totient is φ = 34906774332.

The previous prime is 52360161481. The next prime is 52360161523. The reversal of 52360161501 is 10516106325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 52360161501 - 2⁹ = 52360160989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52360161701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8726693581 + ... + 8726693586.

It is an arithmetic number, because the mean of its divisors is an integer number (17453387168).

Almost surely, 2^52360161501 is an apocalyptic number.

It is an amenable number.

52360161501 is a deficient number, since it is larger than the sum of its proper divisors (17453387171).

52360161501 is a wasteful number, since it uses less digits than its factorization.

52360161501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17453387170.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 52360161501 its reverse (10516106325), we get a palindrome (62876267826).

The spelling of 52360161501 in words is "fifty-two billion, three hundred sixty million, one hundred sixty-one thousand, five hundred one".