61060515160 has 32 divisors (see below), whose sum is σ = 137696325840. Its totient is φ = 24369065344.

The previous prime is 61060515143. The next prime is 61060515163. The reversal of 61060515160 is 6151506016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61060515163) 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, 1705207 + ... + 1740646.

Almost surely, 2^61060515160 is an apocalyptic number.

It is an amenable number.

61060515160 is an abundant number, since it is smaller than the sum of its proper divisors (76635810680).

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

61060515160 is a wasteful number, since it uses less digits than its factorization.

61060515160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446307 (or 3446303 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 61060515160 in words is "sixty-one billion, sixty million, five hundred fifteen thousand, one hundred sixty".