12040830767047 has 2 divisors, whose sum is σ = 12040830767048. Its totient is φ = 12040830767046.

The previous prime is 12040830767027. The next prime is 12040830767051. The reversal of 12040830767047 is 74076703804021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12040830767047 - 2¹⁵ = 12040830734279 is a prime.

It is a super-2 number, since 2×12040830767047² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12040830767027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6020415383523 + 6020415383524.

It is an arithmetic number, because the mean of its divisors is an integer number (6020415383524).

Almost surely, 2^{12040830767047} is an apocalyptic number.

12040830767047 is a deficient number, since it is larger than the sum of its proper divisors (1).

12040830767047 is an equidigital number, since it uses as much as digits as its factorization.

12040830767047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1580544, while the sum is 49.

The spelling of 12040830767047 in words is "twelve trillion, forty billion, eight hundred thirty million, seven hundred sixty-seven thousand, forty-seven".