2416642148887 has 2 divisors, whose sum is σ = 2416642148888. Its totient is φ = 2416642148886.

The previous prime is 2416642148849. The next prime is 2416642148923. The reversal of 2416642148887 is 7888412466142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2416642148887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2416642148807) 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 as a sum of consecutive naturals, namely, 1208321074443 + 1208321074444.

It is an arithmetic number, because the mean of its divisors is an integer number (1208321074444).

Almost surely, 2^{2416642148887} is an apocalyptic number.

2416642148887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2416642148887 is an equidigital number, since it uses as much as digits as its factorization.

2416642148887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33030144, while the sum is 61.

The spelling of 2416642148887 in words is "two trillion, four hundred sixteen billion, six hundred forty-two million, one hundred forty-eight thousand, eight hundred eighty-seven".