340545254410 has 8 divisors (see below), whose sum is σ = 612981457956. Its totient is φ = 136218101760.

The previous prime is 340545254369. The next prime is 340545254411. The reversal of 340545254410 is 14452545043.

It can be written as a sum of positive squares in 2 ways, for example, as 337638858489 + 2906395921 = 581067^2 + 53911^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 340545254410.

It is not an unprimeable number, because it can be changed into a prime (340545254411) 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, 17027262711 + ... + 17027262730.

Almost surely, 2^340545254410 is an apocalyptic number.

340545254410 is a deficient number, since it is larger than the sum of its proper divisors (272436203546).

340545254410 is a wasteful number, since it uses less digits than its factorization.

340545254410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34054525448.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 340545254410 its reverse (14452545043), we get a palindrome (354997799453).

The spelling of 340545254410 in words is "three hundred forty billion, five hundred forty-five million, two hundred fifty-four thousand, four hundred ten".