60520838777 has 32 divisors (see below), whose sum is σ = 70665154560. Its totient is φ = 50765693760.

The previous prime is 60520838773. The next prime is 60520838789. The reversal of 60520838777 is 77783802506.

It is a cyclic number.

It is not a de Polignac number, because 60520838777 - 2² = 60520838773 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60520838773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39529502 + ... + 39531032.

It is an arithmetic number, because the mean of its divisors is an integer number (2208286080).

Almost surely, 2^60520838777 is an apocalyptic number.

It is an amenable number.

60520838777 is a deficient number, since it is larger than the sum of its proper divisors (10144315783).

60520838777 is a wasteful number, since it uses less digits than its factorization.

60520838777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 60520838777 in words is "sixty billion, five hundred twenty million, eight hundred thirty-eight thousand, seven hundred seventy-seven".