12106241660 has 12 divisors (see below), whose sum is σ = 25423107528. Its totient is φ = 4842496656.

The previous prime is 12106241657. The next prime is 12106241701. The reversal of 12106241660 is 6614260121.

It is a super-2 number, since 2×12106241660² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302656022 + ... + 302656061.

It is an arithmetic number, because the mean of its divisors is an integer number (2118592294).

Almost surely, 2^12106241660 is an apocalyptic number.

12106241660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12106241660 is an abundant number, since it is smaller than the sum of its proper divisors (13316865868).

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

12106241660 is a wasteful number, since it uses less digits than its factorization.

12106241660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605312092 (or 605312090 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 12106241660 in words is "twelve billion, one hundred six million, two hundred forty-one thousand, six hundred sixty".