1006650112145 has 8 divisors (see below), whose sum is σ = 1208016121704. Its totient is φ = 805296098304.

The previous prime is 1006650112121. The next prime is 1006650112187. The reversal of 1006650112145 is 5412110566001.

It can be written as a sum of positive squares in 4 ways, for example, as 447110207569 + 559539904576 = 668663^2 + 748024^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1006650112145 - 2¹⁴ = 1006650095761 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2813264 + ... + 3150833.

It is an arithmetic number, because the mean of its divisors is an integer number (151002015213).

Almost surely, 2^{1006650112145} is an apocalyptic number.

It is an amenable number.

1006650112145 is a deficient number, since it is larger than the sum of its proper divisors (201366009559).

1006650112145 is an equidigital number, since it uses as much as digits as its factorization.

1006650112145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5997859.

The product of its (nonzero) digits is 7200, while the sum is 32.

Adding to 1006650112145 its reverse (5412110566001), we get a palindrome (6418760678146).

The spelling of 1006650112145 in words is "one trillion, six billion, six hundred fifty million, one hundred twelve thousand, one hundred forty-five".