12354301331412 has 24 divisors (see below), whose sum is σ = 28828891128576. Its totient is φ = 4117787869248.

The previous prime is 12354301331401. The next prime is 12354301331443. The reversal of 12354301331412 is 21413310345321.

It is a super-2 number, since 2×12354301331412² (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 38907108 + ... + 39223355.

It is an arithmetic number, because the mean of its divisors is an integer number (1201203797024).

Almost surely, 2^{12354301331412} is an apocalyptic number.

12354301331412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12354301331412 is an abundant number, since it is smaller than the sum of its proper divisors (16474589797164).

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

12354301331412 is a wasteful number, since it uses less digits than its factorization.

12354301331412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78143647 (or 78143645 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 12354301331412 its reverse (21413310345321), we get a palindrome (33767611676733).

The spelling of 12354301331412 in words is "twelve trillion, three hundred fifty-four billion, three hundred one million, three hundred thirty-one thousand, four hundred twelve".