323040140214 has 16 divisors (see below), whose sum is σ = 704814851520. Its totient is φ = 97890951560.

The previous prime is 323040140209. The next prime is 323040140263. The reversal of 323040140214 is 412041040323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2447273724 + ... + 2447273855.

It is an arithmetic number, because the mean of its divisors is an integer number (44050928220).

Almost surely, 2^323040140214 is an apocalyptic number.

323040140214 is an abundant number, since it is smaller than the sum of its proper divisors (381774711306).

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

323040140214 is a wasteful number, since it uses less digits than its factorization.

323040140214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894547595.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 323040140214 its reverse (412041040323), we get a palindrome (735081180537).

The spelling of 323040140214 in words is "three hundred twenty-three billion, forty million, one hundred forty thousand, two hundred fourteen".