20322323414 has 8 divisors (see below), whose sum is σ = 30484158840. Its totient is φ = 10160937136.

The previous prime is 20322323393. The next prime is 20322323429. The reversal of 20322323414 is 41432322302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44762 + ... + 206514.

It is an arithmetic number, because the mean of its divisors is an integer number (3810519855).

Almost surely, 2^20322323414 is an apocalyptic number.

20322323414 is a deficient number, since it is larger than the sum of its proper divisors (10161835426).

20322323414 is a wasteful number, since it uses less digits than its factorization.

20322323414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224574.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 20322323414 its reverse (41432322302), we get a palindrome (61754645716).

The spelling of 20322323414 in words is "twenty billion, three hundred twenty-two million, three hundred twenty-three thousand, four hundred fourteen".