12662610132 has 24 divisors (see below), whose sum is σ = 29709333472. Its totient is φ = 4197549600.

The previous prime is 12662610131. The next prime is 12662610151. The reversal of 12662610132 is 23101626621.

It is a self number, because there is not a number n which added to its sum of digits gives 12662610132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12662610131) 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, 2912794 + ... + 2917137.

Almost surely, 2^12662610132 is an apocalyptic number.

12662610132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12662610132 is an abundant number, since it is smaller than the sum of its proper divisors (17046723340).

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

12662610132 is a wasteful number, since it uses less digits than its factorization.

12662610132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5830119 (or 5830117 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 12662610132 in words is "twelve billion, six hundred sixty-two million, six hundred ten thousand, one hundred thirty-two".