10009091910091 has 8 divisors (see below), whose sum is σ = 10014845128704. Its totient is φ = 10003339126440.

The previous prime is 10009091910071. The next prime is 10009091910113. The reversal of 10009091910091 is 19001919090001.

10009091910091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10009091910091 - 2¹⁹ = 10009091385803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10009091910061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53430196 + ... + 53617198.

It is an arithmetic number, because the mean of its divisors is an integer number (1251855641088).

Almost surely, 2^{10009091910091} is an apocalyptic number.

10009091910091 is a deficient number, since it is larger than the sum of its proper divisors (5753218613).

10009091910091 is a wasteful number, since it uses less digits than its factorization.

10009091910091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217481.

The product of its (nonzero) digits is 6561, while the sum is 40.

The spelling of 10009091910091 in words is "ten trillion, nine billion, ninety-one million, nine hundred ten thousand, ninety-one".