20024956603260 has 1728 divisors, whose sum is σ = 77473762329600. Its totient is φ = 4323262906368.

The previous prime is 20024956603259. The next prime is 20024956603261. The reversal of 20024956603260 is 6230665942002.

20024956603260 is a `hidden beast` number, since 2 + 0 + 0 + 24 + 9 + 566 + 0 + 3 + 2 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (20024956603259) and next prime (20024956603261).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20024956603261) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 111871265851 + ... + 111871266029.

It is an arithmetic number, because the mean of its divisors is an integer number (44834353200).

Almost surely, 2^{20024956603260} is an apocalyptic number.

20024956603260 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 20024956603260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38736881164800).

20024956603260 is an abundant number, since it is smaller than the sum of its proper divisors (57448805726340).

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

20024956603260 is a wasteful number, since it uses less digits than its factorization.

20024956603260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 20024956603260 in words is "twenty trillion, twenty-four billion, nine hundred fifty-six million, six hundred three thousand, two hundred sixty".