1006005606011 has 8 divisors (see below), whose sum is σ = 1180794225120. Its totient is φ = 838985370048.

The previous prime is 1006005605993. The next prime is 1006005606019. The reversal of 1006005606011 is 1106065006001.

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

It is not a de Polignac number, because 1006005606011 - 2⁶ = 1006005605947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1006005606019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942095506 + ... + 1942096023.

It is an arithmetic number, because the mean of its divisors is an integer number (147599278140).

Almost surely, 2^{1006005606011} is an apocalyptic number.

1006005606011 is a deficient number, since it is larger than the sum of its proper divisors (174788619109).

1006005606011 is an equidigital number, since it uses as much as digits as its factorization.

1006005606011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3884191573.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 1006005606011 in words is "one trillion, six billion, five million, six hundred six thousand, eleven".