1010001116506 has 8 divisors (see below), whose sum is σ = 1580871312864. Its totient is φ = 483044012220.

The previous prime is 1010001116471. The next prime is 1010001116543. The reversal of 1010001116506 is 6056111000101.

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

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, 10978272960 + ... + 10978273051.

It is an arithmetic number, because the mean of its divisors is an integer number (197608914108).

Almost surely, 2^{1010001116506} is an apocalyptic number.

1010001116506 is a deficient number, since it is larger than the sum of its proper divisors (570870196358).

1010001116506 is a wasteful number, since it uses less digits than its factorization.

1010001116506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21956546036.

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 1010001116506 its reverse (6056111000101), we get a palindrome (7066112116607).

The spelling of 1010001116506 in words is "one trillion, ten billion, one million, one hundred sixteen thousand, five hundred six".