340235564120514 has 48 divisors (see below), whose sum is σ = 737315801609400. Its totient is φ = 113390511268608.

The previous prime is 340235564120513. The next prime is 340235564120519. The reversal of 340235564120514 is 415021465532043.

340235564120514 is a `hidden beast` number, since 3 + 4 + 0 + 2 + 3 + 5 + 5 + 6 + 4 + 120 + 514 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 290979969678225 + 49255594442289 = 17058135^2 + 7018233^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 340235564120514.

It is not an unprimeable number, because it can be changed into a prime (340235564120513) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2227631302 + ... + 2227784030.

Almost surely, 2^{340235564120514} is an apocalyptic number.

340235564120514 is an abundant number, since it is smaller than the sum of its proper divisors (397080237488886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340235564120514 is a wasteful number, since it uses less digits than its factorization.

340235564120514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175219 (or 175216 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 340235564120514 in words is "three hundred forty trillion, two hundred thirty-five billion, five hundred sixty-four million, one hundred twenty thousand, five hundred fourteen".