340134710576344 has 16 divisors (see below), whose sum is σ = 637754596855200. Its totient is φ = 170066818081632.

The previous prime is 340134710576257. The next prime is 340134710576347. The reversal of 340134710576344 is 443675017431043.

It is a junction number, because it is equal to n+sod(n) for n = 340134710576291 and 340134710576300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340134710576347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64453539 + ... + 69530770.

It is an arithmetic number, because the mean of its divisors is an integer number (39859662303450).

Almost surely, 2^{340134710576344} is an apocalyptic number.

It is an amenable number.

340134710576344 is a deficient number, since it is larger than the sum of its proper divisors (297619886278856).

340134710576344 is a wasteful number, since it uses less digits than its factorization.

340134710576344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134301642 (or 134301638 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 52.

The spelling of 340134710576344 in words is "three hundred forty trillion, one hundred thirty-four billion, seven hundred ten million, five hundred seventy-six thousand, three hundred forty-four".