1001111120006 has 8 divisors (see below), whose sum is σ = 1512627751080. Its totient is φ = 496901869648.

The previous prime is 1001111119999. The next prime is 1001111120027. The reversal of 1001111120006 is 6000211111001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1826844836 + ... + 1826845383.

It is an arithmetic number, because the mean of its divisors is an integer number (189078468885).

Almost surely, 2^{1001111120006} is an apocalyptic number.

1001111120006 is a deficient number, since it is larger than the sum of its proper divisors (511516631074).

1001111120006 is a wasteful number, since it uses less digits than its factorization.

1001111120006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3653690358.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1001111120006 its reverse (6000211111001), we get a palindrome (7001322231007).

The spelling of 1001111120006 in words is "one trillion, one billion, one hundred eleven million, one hundred twenty thousand, six".