20000230023404 has 24 divisors (see below), whose sum is σ = 35444110059120. Its totient is φ = 9873491203584.

The previous prime is 20000230023383. The next prime is 20000230023497. The reversal of 20000230023404 is 40432003200002.

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 7 ways as a sum of consecutive naturals, for example, 18186029 + ... + 19254404.

It is an arithmetic number, because the mean of its divisors is an integer number (1476837919130).

Almost surely, 2^{20000230023404} is an apocalyptic number.

It is an amenable number.

20000230023404 is a deficient number, since it is larger than the sum of its proper divisors (15443880035716).

20000230023404 is a wasteful number, since it uses less digits than its factorization.

20000230023404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37442129 (or 37442127 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 20000230023404 its reverse (40432003200002), we get a palindrome (60432233223406).

The spelling of 20000230023404 in words is "twenty trillion, two hundred thirty million, twenty-three thousand, four hundred four".