340111330304077 has 2 divisors, whose sum is σ = 340111330304078. Its totient is φ = 340111330304076.

The previous prime is 340111330304047. The next prime is 340111330304107. The reversal of 340111330304077 is 770403033111043.

It is a balanced prime because it is at equal distance from previous prime (340111330304047) and next prime (340111330304107).

It can be written as a sum of positive squares in only one way, i.e., 263961727116201 + 76149603187876 = 16246899^2 + 8726374^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340111330304077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340111330304047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170055665152038 + 170055665152039.

It is an arithmetic number, because the mean of its divisors is an integer number (170055665152039).

Almost surely, 2^{340111330304077} is an apocalyptic number.

It is an amenable number.

340111330304077 is a deficient number, since it is larger than the sum of its proper divisors (1).

340111330304077 is an equidigital number, since it uses as much as digits as its factorization.

340111330304077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 340111330304077 in words is "three hundred forty trillion, one hundred eleven billion, three hundred thirty million, three hundred four thousand, seventy-seven".