20334101344 has 24 divisors (see below), whose sum is σ = 40278372120. Its totient is φ = 10104673536.

The previous prime is 20334101339. The next prime is 20334101351. The reversal of 20334101344 is 44310143302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1943989 + ... + 1954420.

It is an arithmetic number, because the mean of its divisors is an integer number (1678265505).

Almost surely, 2^20334101344 is an apocalyptic number.

It is an amenable number.

20334101344 is a deficient number, since it is larger than the sum of its proper divisors (19944270776).

20334101344 is a wasteful number, since it uses less digits than its factorization.

20334101344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898582 (or 3898574 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20334101344 its reverse (44310143302), we get a palindrome (64644244646).

The spelling of 20334101344 in words is "twenty billion, three hundred thirty-four million, one hundred one thousand, three hundred forty-four".