456898882987 has 2 divisors, whose sum is σ = 456898882988. Its totient is φ = 456898882986.

The previous prime is 456898882981. The next prime is 456898883053. The reversal of 456898882987 is 789288898654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 456898882987 - 2¹⁹ = 456898358699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 456898882987.

It is not a weakly prime, because it can be changed into another prime (456898882981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228449441493 + 228449441494.

It is an arithmetic number, because the mean of its divisors is an integer number (228449441494).

Almost surely, 2^456898882987 is an apocalyptic number.

456898882987 is a deficient number, since it is larger than the sum of its proper divisors (1).

456898882987 is an equidigital number, since it uses as much as digits as its factorization.

456898882987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4459069440, while the sum is 82.

The spelling of 456898882987 in words is "four hundred fifty-six billion, eight hundred ninety-eight million, eight hundred eighty-two thousand, nine hundred eighty-seven".