340101082787 has 4 divisors (see below), whose sum is σ = 340324394280. Its totient is φ = 339877771296.

The previous prime is 340101082757. The next prime is 340101082819. The reversal of 340101082787 is 787280101043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340101082787 - 2¹⁶ = 340101017251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340101082757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111653462 + ... + 111656507.

It is an arithmetic number, because the mean of its divisors is an integer number (85081098570).

Almost surely, 2^340101082787 is an apocalyptic number.

340101082787 is a deficient number, since it is larger than the sum of its proper divisors (223311493).

340101082787 is a wasteful number, since it uses less digits than its factorization.

340101082787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223311492.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 340101082787 in words is "three hundred forty billion, one hundred one million, eighty-two thousand, seven hundred eighty-seven".