340301402344022 has 16 divisors (see below), whose sum is σ = 583411116395520. Its totient is φ = 145834137196008.

The previous prime is 340301402344003. The next prime is 340301402344037. The reversal of 340301402344022 is 220443204103043.

It is a self number, because there is not a number n which added to its sum of digits gives 340301402344022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776519072 + ... + 776957187.

It is an arithmetic number, because the mean of its divisors is an integer number (36463194774720).

Almost surely, 2^{340301402344022} is an apocalyptic number.

340301402344022 is a deficient number, since it is larger than the sum of its proper divisors (243109714051498).

340301402344022 is a wasteful number, since it uses less digits than its factorization.

340301402344022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553491915.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 340301402344022 its reverse (220443204103043), we get a palindrome (560744606447065).

The spelling of 340301402344022 in words is "three hundred forty trillion, three hundred one billion, four hundred two million, three hundred forty-four thousand, twenty-two".