12041606340312 has 32 divisors (see below), whose sum is σ = 30106292252400. Its totient is φ = 4013565259904.

The previous prime is 12041606340301. The next prime is 12041606340349. The reversal of 12041606340312 is 21304360614021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18645903 + ... + 19280894.

Almost surely, 2^{12041606340312} is an apocalyptic number.

12041606340312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12041606340312 is an abundant number, since it is smaller than the sum of its proper divisors (18064685912088).

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

12041606340312 is a wasteful number, since it uses less digits than its factorization.

12041606340312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37940035 (or 37940031 counting only the distinct ones).

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

Adding to 12041606340312 its reverse (21304360614021), we get a palindrome (33345966954333).

The spelling of 12041606340312 in words is "twelve trillion, forty-one billion, six hundred six million, three hundred forty thousand, three hundred twelve".