321025042314 has 64 divisors (see below), whose sum is σ = 730444913280. Its totient is φ = 104478232320.

The previous prime is 321025042309. The next prime is 321025042333. The reversal of 321025042314 is 413240520123.

321025042314 is a `hidden beast` number, since 3 + 210 + 25 + 0 + 423 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16224 + ... + 801444.

It is an arithmetic number, because the mean of its divisors is an integer number (11413201770).

Almost surely, 2^321025042314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 321025042314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365222456640).

321025042314 is an abundant number, since it is smaller than the sum of its proper divisors (409419870966).

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

321025042314 is a wasteful number, since it uses less digits than its factorization.

321025042314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785412 (or 785406 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 321025042314 its reverse (413240520123), we get a palindrome (734265562437).

The spelling of 321025042314 in words is "three hundred twenty-one billion, twenty-five million, forty-two thousand, three hundred fourteen".