34098666683868 has 60 divisors (see below), whose sum is σ = 93832263438760. Its totient is φ = 10768000003488.

The previous prime is 34098666683867. The next prime is 34098666683933. The reversal of 34098666683868 is 86838666689043.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34098666683867) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2769541171 + ... + 2769553482.

Almost surely, 2^{34098666683868} is an apocalyptic number.

34098666683868 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

34098666683868 is an abundant number, since it is smaller than the sum of its proper divisors (59733596754892).

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

34098666683868 is a wasteful number, since it uses less digits than its factorization.

34098666683868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5539094688 (or 5539094677 counting only the distinct ones).

The product of its (nonzero) digits is 10319560704, while the sum is 81.

The spelling of 34098666683868 in words is "thirty-four trillion, ninety-eight billion, six hundred sixty-six million, six hundred eighty-three thousand, eight hundred sixty-eight".