53201332701205 has 8 divisors (see below), whose sum is σ = 68752491490872. Its totient is φ = 39287137994688.

The previous prime is 53201332701191. The next prime is 53201332701217. The reversal of 53201332701205 is 50210723310235.

It can be written as a sum of positive squares in 4 ways, for example, as 30533368644 + 53170799332561 = 174738^2 + 7291831^2 .

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 53201332701205 - 2³¹ = 53199185217557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409241020714 + ... + 409241020843.

It is an arithmetic number, because the mean of its divisors is an integer number (8594061436359).

Almost surely, 2^{53201332701205} is an apocalyptic number.

It is an amenable number.

53201332701205 is a deficient number, since it is larger than the sum of its proper divisors (15551158789667).

53201332701205 is a wasteful number, since it uses less digits than its factorization.

53201332701205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818482041575.

The product of its (nonzero) digits is 37800, while the sum is 34.

The spelling of 53201332701205 in words is "fifty-three trillion, two hundred one billion, three hundred thirty-two million, seven hundred one thousand, two hundred five".