683707040522 has 16 divisors (see below), whose sum is σ = 1119088438272. Its totient is φ = 310693955520.

The previous prime is 683707040521. The next prime is 683707040537. The reversal of 683707040522 is 225040707386.

It is not an unprimeable number, because it can be changed into a prime (683707040521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4013258 + ... + 4180149.

It is an arithmetic number, because the mean of its divisors is an integer number (69943027392).

Almost surely, 2^683707040522 is an apocalyptic number.

683707040522 is a deficient number, since it is larger than the sum of its proper divisors (435381397750).

683707040522 is a wasteful number, since it uses less digits than its factorization.

683707040522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8197213.

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 683707040522 in words is "six hundred eighty-three billion, seven hundred seven million, forty thousand, five hundred twenty-two".