12883467862487 has 2 divisors, whose sum is σ = 12883467862488. Its totient is φ = 12883467862486.

The previous prime is 12883467862457. The next prime is 12883467862567. The reversal of 12883467862487 is 78426876438821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12883467862487 - 2¹⁴ = 12883467846103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12883467862457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6441733931243 + 6441733931244.

It is an arithmetic number, because the mean of its divisors is an integer number (6441733931244).

Almost surely, 2^{12883467862487} is an apocalyptic number.

12883467862487 is a deficient number, since it is larger than the sum of its proper divisors (1).

12883467862487 is an equidigital number, since it uses as much as digits as its factorization.

12883467862487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1387266048, while the sum is 74.

The spelling of 12883467862487 in words is "twelve trillion, eight hundred eighty-three billion, four hundred sixty-seven million, eight hundred sixty-two thousand, four hundred eighty-seven".