60552657757 has 4 divisors (see below), whose sum is σ = 60553456096. Its totient is φ = 60551859420.

The previous prime is 60552657751. The next prime is 60552657769. The reversal of 60552657757 is 75775625506.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60552657757 - 2²⁷ = 60418440029 is a prime.

It is a super-2 number, since 2×60552657757² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60552657698 and 60552657707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60552657751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271863 + ... + 441604.

It is an arithmetic number, because the mean of its divisors is an integer number (15138364024).

Almost surely, 2^60552657757 is an apocalyptic number.

It is an amenable number.

60552657757 is a deficient number, since it is larger than the sum of its proper divisors (798339).

60552657757 is an equidigital number, since it uses as much as digits as its factorization.

60552657757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798338.

The product of its (nonzero) digits is 15435000, while the sum is 55.

The spelling of 60552657757 in words is "sixty billion, five hundred fifty-two million, six hundred fifty-seven thousand, seven hundred fifty-seven".