20300240022004 has 12 divisors (see below), whose sum is σ = 35568690957828. Its totient is φ = 10137756891200.

The previous prime is 20300240021927. The next prime is 20300240022019. The reversal of 20300240022004 is 40022004200302.

It can be written as a sum of positive squares in 2 ways, for example, as 6830591331600 + 13469648690404 = 2613540^2 + 3670102^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3090776257 + ... + 3090782824.

It is an arithmetic number, because the mean of its divisors is an integer number (2964057579819).

Almost surely, 2^{20300240022004} is an apocalyptic number.

It is an amenable number.

20300240022004 is a deficient number, since it is larger than the sum of its proper divisors (15268450935824).

20300240022004 is a wasteful number, since it uses less digits than its factorization.

20300240022004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6181559906 (or 6181559904 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 20300240022004 its reverse (40022004200302), we get a palindrome (60322244222306).

The spelling of 20300240022004 in words is "twenty trillion, three hundred billion, two hundred forty million, twenty-two thousand, four".