60535513413 has 24 divisors (see below), whose sum is σ = 90833932800. Its totient is φ = 38802312864.

The previous prime is 60535513403. The next prime is 60535513453. The reversal of 60535513413 is 31431553506.

60535513413 is a `hidden beast` number, since 60 + 5 + 3 + 551 + 3 + 41 + 3 = 666.

It is not a de Polignac number, because 60535513413 - 2⁴ = 60535513397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60535513403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422845 + ... + 547602.

It is an arithmetic number, because the mean of its divisors is an integer number (3784747200).

Almost surely, 2^60535513413 is an apocalyptic number.

It is an amenable number.

60535513413 is a deficient number, since it is larger than the sum of its proper divisors (30298419387).

60535513413 is a wasteful number, since it uses less digits than its factorization.

60535513413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970721 (or 970718 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 60535513413 in words is "sixty billion, five hundred thirty-five million, five hundred thirteen thousand, four hundred thirteen".