20054061451224 has 256 divisors, whose sum is σ = 58179244032000. Its totient is φ = 6393384120960.

The previous prime is 20054061451219. The next prime is 20054061451231. The reversal of 20054061451224 is 42215416045002.

20054061451224 is a `hidden beast` number, since 2 + 0 + 0 + 5 + 4 + 0 + 614 + 5 + 12 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 195317869 + ... + 195420515.

It is an arithmetic number, because the mean of its divisors is an integer number (227262672000).

Almost surely, 2^{20054061451224} is an apocalyptic number.

20054061451224 is a gapful number since it is divisible by the number (24) 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 20054061451224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29089622016000).

20054061451224 is an abundant number, since it is smaller than the sum of its proper divisors (38125182580776).

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

20054061451224 is a wasteful number, since it uses less digits than its factorization.

20054061451224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103035 (or 103025 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 20054061451224 its reverse (42215416045002), we get a palindrome (62269477496226).

The spelling of 20054061451224 in words is "twenty trillion, fifty-four billion, sixty-one million, four hundred fifty-one thousand, two hundred twenty-four".