60180662061 has 12 divisors (see below), whose sum is σ = 93614363388. Its totient is φ = 37034253504.

The previous prime is 60180662051. The next prime is 60180662071. The reversal of 60180662061 is 16026608106.

It is an interprime number because it is at equal distance from previous prime (60180662051) and next prime (60180662071).

It can be written as a sum of positive squares in 2 ways, for example, as 20845873161 + 39334788900 = 144381^2 + 198330^2 .

It is not a de Polignac number, because 60180662061 - 2²⁹ = 59643791149 is a prime.

It is a super-2 number, since 2×60180662061² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60180662051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257182200 + ... + 257182433.

It is an arithmetic number, because the mean of its divisors is an integer number (7801196949).

Almost surely, 2^60180662061 is an apocalyptic number.

It is an amenable number.

60180662061 is a deficient number, since it is larger than the sum of its proper divisors (33433701327).

60180662061 is a wasteful number, since it uses less digits than its factorization.

60180662061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514364652 (or 514364649 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 60180662061 in words is "sixty billion, one hundred eighty million, six hundred sixty-two thousand, sixty-one".