869358370468 has 24 divisors (see below), whose sum is σ = 1741525688000. Its totient is φ = 371980241568.

The previous prime is 869358370459. The next prime is 869358370499. The reversal of 869358370468 is 864073853968.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 25062243 + ... + 25096906.

Almost surely, 2^869358370468 is an apocalyptic number.

It is an amenable number.

869358370468 is an abundant number, since it is smaller than the sum of its proper divisors (872167317532).

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

869358370468 is a wasteful number, since it uses less digits than its factorization.

869358370468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50159779 (or 50159777 counting only the distinct ones).

The product of its (nonzero) digits is 209018880, while the sum is 67.

The spelling of 869358370468 in words is "eight hundred sixty-nine billion, three hundred fifty-eight million, three hundred seventy thousand, four hundred sixty-eight".