340443114343330 has 16 divisors (see below), whose sum is σ = 624359824796664. Its totient is φ = 133607863742080.

The previous prime is 340443114343327. The next prime is 340443114343337. The reversal of 340443114343330 is 33343411344043.

It can be written as a sum of positive squares in 4 ways, for example, as 213441551710321 + 127001562633009 = 14609639^2 + 11269497^2 .

It is not an unprimeable number, because it can be changed into a prime (340443114343337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321172748851 + ... + 321172749910.

Almost surely, 2^{340443114343330} is an apocalyptic number.

340443114343330 is a deficient number, since it is larger than the sum of its proper divisors (283916710453334).

340443114343330 is a wasteful number, since it uses less digits than its factorization.

340443114343330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642345498821.

The product of its (nonzero) digits is 746496, while the sum is 40.

Adding to 340443114343330 its reverse (33343411344043), we get a palindrome (373786525687373).

The spelling of 340443114343330 in words is "three hundred forty trillion, four hundred forty-three billion, one hundred fourteen million, three hundred forty-three thousand, three hundred thirty".