12465232152047 has 2 divisors, whose sum is σ = 12465232152048. Its totient is φ = 12465232152046.

The previous prime is 12465232152017. The next prime is 12465232152103. The reversal of 12465232152047 is 74025123256421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12465232152047 - 2²⁴ = 12465215374831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12465232151989 and 12465232152007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12465232152017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6232616076023 + 6232616076024.

It is an arithmetic number, because the mean of its divisors is an integer number (6232616076024).

Almost surely, 2^{12465232152047} is an apocalyptic number.

12465232152047 is a deficient number, since it is larger than the sum of its proper divisors (1).

12465232152047 is an equidigital number, since it uses as much as digits as its factorization.

12465232152047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 12465232152047 in words is "twelve trillion, four hundred sixty-five billion, two hundred thirty-two million, one hundred fifty-two thousand, forty-seven".