8674919787011 has 2 divisors, whose sum is σ = 8674919787012. Its totient is φ = 8674919787010.

The previous prime is 8674919786993. The next prime is 8674919787089. The reversal of 8674919787011 is 1107879194768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8674919787011 - 2¹⁸ = 8674919524867 is a prime.

It is a super-2 number, since 2×8674919787011² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8674919783011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4337459893505 + 4337459893506.

It is an arithmetic number, because the mean of its divisors is an integer number (4337459893506).

Almost surely, 2^{8674919787011} is an apocalyptic number.

8674919787011 is a deficient number, since it is larger than the sum of its proper divisors (1).

8674919787011 is an equidigital number, since it uses as much as digits as its factorization.

8674919787011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42674688, while the sum is 68.

The spelling of 8674919787011 in words is "eight trillion, six hundred seventy-four billion, nine hundred nineteen million, seven hundred eighty-seven thousand, eleven".