60414346521 has 6 divisors (see below), whose sum is σ = 87265167210. Its totient is φ = 40276231008.

The previous prime is 60414346403. The next prime is 60414346561. The reversal of 60414346521 is 12564341406.

60414346521 is a `hidden beast` number, since 60 + 41 + 4 + 34 + 6 + 521 = 666.

It can be written as a sum of positive squares in only one way, i.e., 54510575625 + 5903770896 = 233475^2 + 76836^2 .

It is not a de Polignac number, because 60414346521 - 2⁹ = 60414346009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60414346561) 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 5 ways as a sum of consecutive naturals, for example, 3356352576 + ... + 3356352593.

It is an arithmetic number, because the mean of its divisors is an integer number (14544194535).

Almost surely, 2^60414346521 is an apocalyptic number.

It is an amenable number.

60414346521 is a deficient number, since it is larger than the sum of its proper divisors (26850820689).

60414346521 is a wasteful number, since it uses less digits than its factorization.

60414346521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6712705175 (or 6712705172 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 60414346521 its reverse (12564341406), we get a palindrome (72978687927).

The spelling of 60414346521 in words is "sixty billion, four hundred fourteen million, three hundred forty-six thousand, five hundred twenty-one".