1055273224005 has 288 divisors, whose sum is σ = 2535025828608. Its totient is φ = 399109939200.

The previous prime is 1055273224001. The next prime is 1055273224051. The reversal of 1055273224005 is 5004223725501.

1055273224005 is a `hidden beast` number, since 10 + 552 + 73 + 2 + 24 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 1055273224005 - 2² = 1055273224001 is a prime.

It is a super-2 number, since 2×1055273224005² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055273224001) by changing a digit.

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 287 ways as a sum of consecutive naturals, for example, 22363797 + ... + 22410933.

It is an arithmetic number, because the mean of its divisors is an integer number (8802173016).

Almost surely, 2^{1055273224005} is an apocalyptic number.

1055273224005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1055273224005 is an abundant number, since it is smaller than the sum of its proper divisors (1479752604603).

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

1055273224005 is a wasteful number, since it uses less digits than its factorization.

1055273224005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47257 (or 47247 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

Adding to 1055273224005 its reverse (5004223725501), we get a palindrome (6059496949506).

The spelling of 1055273224005 in words is "one trillion, fifty-five billion, two hundred seventy-three million, two hundred twenty-four thousand, five".