1066052254456 has 64 divisors (see below), whose sum is σ = 2297081364480. Its totient is φ = 454344318720.

The previous prime is 1066052254403. The next prime is 1066052254457. The reversal of 1066052254456 is 6544522506601.

It is a super-3 number, since 3×1066052254456³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066052254457) 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 15 ways as a sum of consecutive naturals, for example, 38309860 + ... + 38337676.

It is an arithmetic number, because the mean of its divisors is an integer number (35891896320).

Almost surely, 2^{1066052254456} is an apocalyptic number.

It is an amenable number.

1066052254456 is an abundant number, since it is smaller than the sum of its proper divisors (1231029110024).

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

1066052254456 is a wasteful number, since it uses less digits than its factorization.

1066052254456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31604 (or 31600 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 1066052254456 in words is "one trillion, sixty-six billion, fifty-two million, two hundred fifty-four thousand, four hundred fifty-six".