20433014024000 has 112 divisors (see below), whose sum is σ = 50646269655696. Its totient is φ = 8166113280000.

The previous prime is 20433014023999. The next prime is 20433014024011. The reversal of 20433014024000 is 42041033402.

It can be written as a sum of positive squares in 8 ways, for example, as 1653549097216 + 18779464926784 = 1285904^2 + 4333528^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8116400 + ... + 10331600.

Almost surely, 2^{20433014024000} is an apocalyptic number.

20433014024000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20433014024000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25323134827848).

20433014024000 is an abundant number, since it is smaller than the sum of its proper divisors (30213255631696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20433014024000 is a wasteful number, since it uses less digits than its factorization.

20433014024000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216381 (or 2216361 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 20433014024000 its reverse (42041033402), we get a palindrome (20475055057402).

The spelling of 20433014024000 in words is "twenty trillion, four hundred thirty-three billion, fourteen million, twenty-four thousand".