321424310310068 has 24 divisors (see below), whose sum is σ = 642945246367872. Its totient is φ = 137732570329824.

The previous prime is 321424310310067. The next prime is 321424310310113. The reversal of 321424310310068 is 860013013424123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321424310310067) 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, 862540280 + ... + 862912847.

It is an arithmetic number, because the mean of its divisors is an integer number (26789385265328).

Almost surely, 2^{321424310310068} is an apocalyptic number.

It is an amenable number.

321424310310068 is an abundant number, since it is smaller than the sum of its proper divisors (321520936057804).

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

321424310310068 is a wasteful number, since it uses less digits than its factorization.

321424310310068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725459791 (or 1725459789 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 321424310310068 in words is "three hundred twenty-one trillion, four hundred twenty-four billion, three hundred ten million, three hundred ten thousand, sixty-eight".