34287181710911 has 2 divisors, whose sum is σ = 34287181710912. Its totient is φ = 34287181710910.

The previous prime is 34287181710893. The next prime is 34287181710949. The reversal of 34287181710911 is 11901718178243.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34287181710911 is a prime.

It is a super-2 number, since 2×34287181710911² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34287181715911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17143590855455 + 17143590855456.

It is an arithmetic number, because the mean of its divisors is an integer number (17143590855456).

Almost surely, 2^{34287181710911} is an apocalyptic number.

34287181710911 is a deficient number, since it is larger than the sum of its proper divisors (1).

34287181710911 is an equidigital number, since it uses as much as digits as its factorization.

34287181710911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 53.

The spelling of 34287181710911 in words is "thirty-four trillion, two hundred eighty-seven billion, one hundred eighty-one million, seven hundred ten thousand, nine hundred eleven".