1066462752230 has 16 divisors (see below), whose sum is σ = 1919698805520. Its totient is φ = 426570467232.

The previous prime is 1066462752221. The next prime is 1066462752269. The reversal of 1066462752230 is 322572646601.

1066462752230 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 2×1066462752230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1520645 + ... + 2108384.

It is an arithmetic number, because the mean of its divisors is an integer number (119981175345).

Almost surely, 2^{1066462752230} is an apocalyptic number.

1066462752230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066462752230 is a deficient number, since it is larger than the sum of its proper divisors (853236053290).

1066462752230 is a wasteful number, since it uses less digits than its factorization.

1066462752230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658423.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 1066462752230 in words is "one trillion, sixty-six billion, four hundred sixty-two million, seven hundred fifty-two thousand, two hundred thirty".