20324031614 has 8 divisors (see below), whose sum is σ = 31195025400. Its totient is φ = 9925689816.

The previous prime is 20324031589. The next prime is 20324031671. The reversal of 20324031614 is 41613042302.

20324031614 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×20324031614² (a number of 21 digits) contains 22 as substring.

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, 118162889 + ... + 118163060.

It is an arithmetic number, because the mean of its divisors is an integer number (3899378175).

Almost surely, 2^20324031614 is an apocalyptic number.

20324031614 is a deficient number, since it is larger than the sum of its proper divisors (10870993786).

20324031614 is a wasteful number, since it uses less digits than its factorization.

20324031614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236325994.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 20324031614 its reverse (41613042302), we get a palindrome (61937073916).

The spelling of 20324031614 in words is "twenty billion, three hundred twenty-four million, thirty-one thousand, six hundred fourteen".