1066224255752 has 48 divisors (see below), whose sum is σ = 2012484994800. Its totient is φ = 529584674400.

The previous prime is 1066224255727. The next prime is 1066224255791. The reversal of 1066224255752 is 2575524226601.

1066224255752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1066224255752² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1066224255697 and 1066224255706.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373981127 + ... + 373983977.

It is an arithmetic number, because the mean of its divisors is an integer number (41926770725).

Almost surely, 2^{1066224255752} is an apocalyptic number.

It is an amenable number.

1066224255752 is a deficient number, since it is larger than the sum of its proper divisors (946260739048).

1066224255752 is a wasteful number, since it uses less digits than its factorization.

1066224255752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4674 (or 4491 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 1066224255752 in words is "one trillion, sixty-six billion, two hundred twenty-four million, two hundred fifty-five thousand, seven hundred fifty-two".