60056556500 has 24 divisors (see below), whose sum is σ = 131163520488. Its totient is φ = 24022622400.

The previous prime is 60056556499. The next prime is 60056556509. The reversal of 60056556500 is 565565006.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19150684996 + 40905871504 = 138386^2 + 202252^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60056556509) 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, 60056057 + ... + 60057056.

It is an arithmetic number, because the mean of its divisors is an integer number (5465146687).

Almost surely, 2^60056556500 is an apocalyptic number.

It is an amenable number.

60056556500 is an abundant number, since it is smaller than the sum of its proper divisors (71106963988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60056556500 is a wasteful number, since it uses less digits than its factorization.

60056556500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120113132 (or 120113120 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 60056556500 in words is "sixty billion, fifty-six million, five hundred fifty-six thousand, five hundred".