1848054850487 has 2 divisors, whose sum is σ = 1848054850488. Its totient is φ = 1848054850486.

The previous prime is 1848054850381. The next prime is 1848054850511. The reversal of 1848054850487 is 7840584508481.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7840584508481) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1848054850487 - 2¹⁰ = 1848054849463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1848054850087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 924027425243 + 924027425244.

It is an arithmetic number, because the mean of its divisors is an integer number (924027425244).

Almost surely, 2^{1848054850487} is an apocalyptic number.

1848054850487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1848054850487 is an equidigital number, since it uses as much as digits as its factorization.

1848054850487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45875200, while the sum is 62.

The spelling of 1848054850487 in words is "one trillion, eight hundred forty-eight billion, fifty-four million, eight hundred fifty thousand, four hundred eighty-seven".