834519798368 has 24 divisors (see below), whose sum is σ = 1739605610232. Its totient is φ = 392715198976.

The previous prime is 834519798271. The next prime is 834519798383. The reversal of 834519798368 is 863897915438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767021330 + ... + 767022417.

It is an arithmetic number, because the mean of its divisors is an integer number (72483567093).

Almost surely, 2^834519798368 is an apocalyptic number.

It is an amenable number.

834519798368 is an abundant number, since it is smaller than the sum of its proper divisors (905085811864).

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

834519798368 is a wasteful number, since it uses less digits than its factorization.

834519798368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534043774 (or 1534043766 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 71.

The spelling of 834519798368 in words is "eight hundred thirty-four billion, five hundred nineteen million, seven hundred ninety-eight thousand, three hundred sixty-eight".