1486856847403 has 2 divisors, whose sum is σ = 1486856847404. Its totient is φ = 1486856847402.

The previous prime is 1486856847389. The next prime is 1486856847479. The reversal of 1486856847403 is 3047486586841.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1486856847403 is a prime.

It is not a weakly prime, because it can be changed into another prime (1486856845403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 743428423701 + 743428423702.

It is an arithmetic number, because the mean of its divisors is an integer number (743428423702).

Almost surely, 2^{1486856847403} is an apocalyptic number.

1486856847403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1486856847403 is an equidigital number, since it uses as much as digits as its factorization.

1486856847403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123863040, while the sum is 64.

The spelling of 1486856847403 in words is "one trillion, four hundred eighty-six billion, eight hundred fifty-six million, eight hundred forty-seven thousand, four hundred three".