501552060201 has 12 divisors (see below), whose sum is σ = 727627688580. Its totient is φ = 332907916320.

The previous prime is 501552060187. The next prime is 501552060209. The reversal of 501552060201 is 102060255105.

501552060201 is a `hidden beast` number, since 5 + 0 + 1 + 5 + 52 + 0 + 602 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 201467220201 + 300084840000 = 448851^2 + 547800^2 .

It is not a de Polignac number, because 501552060201 - 2³⁷ = 364113106729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (501552060209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121674810 + ... + 121678931.

It is an arithmetic number, because the mean of its divisors is an integer number (60635640715).

Almost surely, 2^501552060201 is an apocalyptic number.

It is an amenable number.

501552060201 is a deficient number, since it is larger than the sum of its proper divisors (226075628379).

501552060201 is a wasteful number, since it uses less digits than its factorization.

501552060201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243353976 (or 243353973 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 501552060201 in words is "five hundred one billion, five hundred fifty-two million, sixty thousand, two hundred one".