12366010406040 has 32 divisors (see below), whose sum is σ = 37098031218480. Its totient is φ = 3297602774912.

The previous prime is 12366010406003. The next prime is 12366010406089. The reversal of 12366010406040 is 4060401066321.

It is a super-3 number, since 3×12366010406040³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12366010405992 and 12366010406010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51525043239 + ... + 51525043478.

Almost surely, 2^{12366010406040} is an apocalyptic number.

12366010406040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12366010406040 is an abundant number, since it is smaller than the sum of its proper divisors (24732020812440).

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

12366010406040 is a wasteful number, since it uses less digits than its factorization.

12366010406040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103050086731 (or 103050086727 counting only the distinct ones).

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

The spelling of 12366010406040 in words is "twelve trillion, three hundred sixty-six billion, ten million, four hundred six thousand, forty".