12234612660 has 24 divisors (see below), whose sum is σ = 34256915616. Its totient is φ = 3262563360.

The previous prime is 12234612647. The next prime is 12234612661. The reversal of 12234612660 is 6621643221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234612661) 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, 101955046 + ... + 101955165.

It is an arithmetic number, because the mean of its divisors is an integer number (1427371484).

Almost surely, 2^12234612660 is an apocalyptic number.

12234612660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12234612660 is an abundant number, since it is smaller than the sum of its proper divisors (22022302956).

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

12234612660 is a wasteful number, since it uses less digits than its factorization.

12234612660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203910223 (or 203910221 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 12234612660 in words is "twelve billion, two hundred thirty-four million, six hundred twelve thousand, six hundred sixty".