8403325065894 has 32 divisors (see below), whose sum is σ = 19299502546560. Its totient is φ = 2412437817600.

The previous prime is 8403325065871. The next prime is 8403325065923. The reversal of 8403325065894 is 4985605233048.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3350606827 + ... + 3350609334.

It is an arithmetic number, because the mean of its divisors is an integer number (603109454580).

Almost surely, 2^{8403325065894} is an apocalyptic number.

8403325065894 is an abundant number, since it is smaller than the sum of its proper divisors (10896177480666).

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

8403325065894 is a wasteful number, since it uses less digits than its factorization.

8403325065894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6701216196.

The product of its (nonzero) digits is 24883200, while the sum is 57.

The spelling of 8403325065894 in words is "eight trillion, four hundred three billion, three hundred twenty-five million, sixty-five thousand, eight hundred ninety-four".