1842476422489 has 16 divisors (see below), whose sum is σ = 2037389397120. Its totient is φ = 1660095015040.

The previous prime is 1842476422487. The next prime is 1842476422531. The reversal of 1842476422489 is 9842246742481.

It is a cyclic number.

It is not a de Polignac number, because 1842476422489 - 2¹ = 1842476422487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1842476422481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33659647 + ... + 33714340.

It is an arithmetic number, because the mean of its divisors is an integer number (127336837320).

Almost surely, 2^{1842476422489} is an apocalyptic number.

It is an amenable number.

1842476422489 is a deficient number, since it is larger than the sum of its proper divisors (194912974631).

1842476422489 is a wasteful number, since it uses less digits than its factorization.

1842476422489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67374080.

The product of its digits is 49545216, while the sum is 61.

The spelling of 1842476422489 in words is "one trillion, eight hundred forty-two billion, four hundred seventy-six million, four hundred twenty-two thousand, four hundred eighty-nine".