340030044013312 has 18 divisors (see below), whose sum is σ = 678731845667708. Its totient is φ = 170015022006528.

The previous prime is 340030044013301. The next prime is 340030044013357. The reversal of 340030044013312 is 213310440030043.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664121179458 + ... + 664121179969.

Almost surely, 2^{340030044013312} is an apocalyptic number.

340030044013312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

340030044013312 is a deficient number, since it is larger than the sum of its proper divisors (338701801654396).

340030044013312 is an equidigital number, since it uses as much as digits as its factorization.

340030044013312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328242359443 (or 1328242359429 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 340030044013312 its reverse (213310440030043), we get a palindrome (553340484043355).

The spelling of 340030044013312 in words is "three hundred forty trillion, thirty billion, forty-four million, thirteen thousand, three hundred twelve".