683967567090 has 16 divisors (see below), whose sum is σ = 1641522161088. Its totient is φ = 182391351216.

The previous prime is 683967567089. The next prime is 683967567097. The reversal of 683967567090 is 90765769386.

It is not an unprimeable number, because it can be changed into a prime (683967567097) 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, 11399459422 + ... + 11399459481.

It is an arithmetic number, because the mean of its divisors is an integer number (102595135068).

Almost surely, 2^683967567090 is an apocalyptic number.

683967567090 is an abundant number, since it is smaller than the sum of its proper divisors (957554593998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

683967567090 is a wasteful number, since it uses less digits than its factorization.

683967567090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22798918913.

The product of its (nonzero) digits is 102876480, while the sum is 66.

The spelling of 683967567090 in words is "six hundred eighty-three billion, nine hundred sixty-seven million, five hundred sixty-seven thousand, ninety".