10000955091 has 4 divisors (see below), whose sum is σ = 13334606792. Its totient is φ = 6667303392.

The previous prime is 10000955089. The next prime is 10000955123. The reversal of 10000955091 is 19055900001.

10000955091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10000955091 - 2¹ = 10000955089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000955191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1666825846 + ... + 1666825851.

It is an arithmetic number, because the mean of its divisors is an integer number (3333651698).

Almost surely, 2^10000955091 is an apocalyptic number.

10000955091 is a deficient number, since it is larger than the sum of its proper divisors (3333651701).

10000955091 is an equidigital number, since it uses as much as digits as its factorization.

10000955091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333651700.

The product of its (nonzero) digits is 2025, while the sum is 30.

The spelling of 10000955091 in words is "ten billion, nine hundred fifty-five thousand, ninety-one".