60166260131 has 12 divisors (see below), whose sum is σ = 62810737416. Its totient is φ = 57625061760.

The previous prime is 60166260109. The next prime is 60166260157. The reversal of 60166260131 is 13106266106.

It is a de Polignac number, because none of the positive numbers 2^k-60166260131 is a prime.

It is a super-2 number, since 2×60166260131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60166260181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229505 + ... + 415938.

It is an arithmetic number, because the mean of its divisors is an integer number (5234228118).

Almost surely, 2^60166260131 is an apocalyptic number.

60166260131 is a deficient number, since it is larger than the sum of its proper divisors (2644477285).

60166260131 is an equidigital number, since it uses as much as digits as its factorization.

60166260131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645602 (or 645571 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 60166260131 in words is "sixty billion, one hundred sixty-six million, two hundred sixty thousand, one hundred thirty-one".