1001005600011 has 8 divisors (see below), whose sum is σ = 1335286658880. Its totient is φ = 667030803912.

The previous prime is 1001005599973. The next prime is 1001005600027. The reversal of 1001005600011 is 1100065001001.

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

It is not a de Polignac number, because 1001005600011 - 2⁶ = 1001005599947 is a prime.

It is a super-2 number, since 2×1001005600011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1001005600031) by changing a digit.

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, 76558065 + ... + 76571138.

It is an arithmetic number, because the mean of its divisors is an integer number (166910832360).

Almost surely, 2^{1001005600011} is an apocalyptic number.

1001005600011 is a deficient number, since it is larger than the sum of its proper divisors (334281058869).

1001005600011 is a wasteful number, since it uses less digits than its factorization.

1001005600011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153131385.

The product of its (nonzero) digits is 30, while the sum is 15.

The spelling of 1001005600011 in words is "one trillion, one billion, five million, six hundred thousand, eleven".