1001110550001 has 8 divisors (see below), whose sum is σ = 1334892713184. Its totient is φ = 667367710080.

The previous prime is 1001110549981. The next prime is 1001110550101. The reversal of 1001110550001 is 1000550111001.

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

It is not a de Polignac number, because 1001110550001 - 2⁶ = 1001110549937 is a prime.

It is a super-2 number, since 2×1001110550001² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1001110550101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9771360 + ... + 9873281.

It is an arithmetic number, because the mean of its divisors is an integer number (166861589148).

Almost surely, 2^{1001110550001} is an apocalyptic number.

It is an amenable number.

1001110550001 is a deficient number, since it is larger than the sum of its proper divisors (333782163183).

1001110550001 is a wasteful number, since it uses less digits than its factorization.

1001110550001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19661631.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 1001110550001 its reverse (1000550111001), we get a palindrome (2001660661002).

The spelling of 1001110550001 in words is "one trillion, one billion, one hundred ten million, five hundred fifty thousand, one".