1001120001106 has 8 divisors (see below), whose sum is σ = 1580715791280. Its totient is φ = 474214737348.

The previous prime is 1001120001047. The next prime is 1001120001107. The reversal of 1001120001106 is 6011000211001.

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

It is a super-2 number, since 2×1001120001106² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1001120001107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13172631556 + ... + 13172631631.

It is an arithmetic number, because the mean of its divisors is an integer number (197589473910).

Almost surely, 2^{1001120001106} is an apocalyptic number.

1001120001106 is a deficient number, since it is larger than the sum of its proper divisors (579595790174).

1001120001106 is a wasteful number, since it uses less digits than its factorization.

1001120001106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26345263208.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1001120001106 its reverse (6011000211001), we get a palindrome (7012120212107).

The spelling of 1001120001106 in words is "one trillion, one billion, one hundred twenty million, one thousand, one hundred six".