1842866049627 has 6 divisors (see below), whose sum is σ = 2661917627252. Its totient is φ = 1228577366412.

The previous prime is 1842866049599. The next prime is 1842866049653. The reversal of 1842866049627 is 7269406682481.

1842866049627 is a `hidden beast` number, since 1 + 8 + 4 + 2 + 86 + 60 + 496 + 2 + 7 = 666.

It is not a de Polignac number, because 1842866049627 - 2³¹ = 1840718565979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1842866044627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102381447193 + ... + 102381447210.

Almost surely, 2^{1842866049627} is an apocalyptic number.

1842866049627 is a deficient number, since it is larger than the sum of its proper divisors (819051577625).

1842866049627 is a wasteful number, since it uses less digits than its factorization.

1842866049627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204762894409 (or 204762894406 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 1842866049627 in words is "one trillion, eight hundred forty-two billion, eight hundred sixty-six million, forty-nine thousand, six hundred twenty-seven".