60655261212 has 96 divisors (see below), whose sum is σ = 193543884800. Its totient is φ = 15996989376.

The previous prime is 60655261189. The next prime is 60655261229. The reversal of 60655261212 is 21216255606.

60655261212 is a `hidden beast` number, since 6 + 0 + 6 + 5 + 526 + 121 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3076012 + ... + 3095667.

Almost surely, 2^60655261212 is an apocalyptic number.

It is an amenable number.

60655261212 is an abundant number, since it is smaller than the sum of its proper divisors (132888623588).

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

60655261212 is a wasteful number, since it uses less digits than its factorization.

60655261212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171712 (or 6171704 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 60655261212 in words is "sixty billion, six hundred fifty-five million, two hundred sixty-one thousand, two hundred twelve".