340684169098 has 128 divisors (see below), whose sum is σ = 687517447680. Its totient is φ = 122858311680.

The previous prime is 340684169093. The next prime is 340684169129. The reversal of 340684169098 is 890961486043.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (340684169093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10333336 + ... + 10366252.

It is an arithmetic number, because the mean of its divisors is an integer number (5371230060).

Almost surely, 2^340684169098 is an apocalyptic number.

340684169098 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

340684169098 is an abundant number, since it is smaller than the sum of its proper divisors (346833278582).

340684169098 is a wasteful number, since it uses less digits than its factorization.

340684169098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33072.

The product of its (nonzero) digits is 8957952, while the sum is 58.

The spelling of 340684169098 in words is "three hundred forty billion, six hundred eighty-four million, one hundred sixty-nine thousand, ninety-eight".