60505551530077 has 8 divisors (see below), whose sum is σ = 60628607331264. Its totient is φ = 60382506707808.

The previous prime is 60505551529979. The next prime is 60505551530087. The reversal of 60505551530077 is 77003515550506.

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 60505551530077 - 2¹⁹ = 60505551005789 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60505551530077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60505551530087) 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, 8334033 + ... + 13800985.

It is an arithmetic number, because the mean of its divisors is an integer number (7578575916408).

Almost surely, 2^{60505551530077} is an apocalyptic number.

It is an amenable number.

60505551530077 is a deficient number, since it is larger than the sum of its proper divisors (123055801187).

60505551530077 is a wasteful number, since it uses less digits than its factorization.

60505551530077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5489459.

The product of its (nonzero) digits is 2756250, while the sum is 49.

The spelling of 60505551530077 in words is "sixty trillion, five hundred five billion, five hundred fifty-one million, five hundred thirty thousand, seventy-seven".