2341791666987 has 8 divisors (see below), whose sum is σ = 3223111111680. Its totient is φ = 1510833333480.

The previous prime is 2341791666967. The next prime is 2341791666989. The reversal of 2341791666987 is 7896661971432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2341791666987 - 2¹¹ = 2341791664939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2341791666989) 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 7 ways as a sum of consecutive naturals, for example, 12590277687 + ... + 12590277872.

It is an arithmetic number, because the mean of its divisors is an integer number (402888888960).

Almost surely, 2^{2341791666987} is an apocalyptic number.

2341791666987 is a deficient number, since it is larger than the sum of its proper divisors (881319444693).

2341791666987 is a wasteful number, since it uses less digits than its factorization.

2341791666987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25180555593.

The product of its digits is 164602368, while the sum is 69.

The spelling of 2341791666987 in words is "two trillion, three hundred forty-one billion, seven hundred ninety-one million, six hundred sixty-six thousand, nine hundred eighty-seven".