53171506201 has 8 divisors (see below), whose sum is σ = 58016088000. Its totient is φ = 48328725840.

The previous prime is 53171506189. The next prime is 53171506217. The reversal of 53171506201 is 10260517135.

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 53171506201 - 2⁹ = 53171505689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53171506901) 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, 388266 + ... + 507043.

It is an arithmetic number, because the mean of its divisors is an integer number (7252011000).

Almost surely, 2^53171506201 is an apocalyptic number.

It is an amenable number.

53171506201 is a deficient number, since it is larger than the sum of its proper divisors (4844581799).

53171506201 is a wasteful number, since it uses less digits than its factorization.

53171506201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900719.

The product of its (nonzero) digits is 6300, while the sum is 31.

The spelling of 53171506201 in words is "fifty-three billion, one hundred seventy-one million, five hundred six thousand, two hundred one".