1486426472747 has 2 divisors, whose sum is σ = 1486426472748. Its totient is φ = 1486426472746.

The previous prime is 1486426472737. The next prime is 1486426472803. The reversal of 1486426472747 is 7472746246841.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7472746246841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1486426472747 - 2⁶ = 1486426472683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1486426472747.

It is not a weakly prime, because it can be changed into another prime (1486426472717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 743213236373 + 743213236374.

It is an arithmetic number, because the mean of its divisors is an integer number (743213236374).

Almost surely, 2^{1486426472747} is an apocalyptic number.

1486426472747 is a deficient number, since it is larger than the sum of its proper divisors (1).

1486426472747 is an equidigital number, since it uses as much as digits as its factorization.

1486426472747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 101154816, while the sum is 62.

The spelling of 1486426472747 in words is "one trillion, four hundred eighty-six billion, four hundred twenty-six million, four hundred seventy-two thousand, seven hundred forty-seven".