10935243391 has 8 divisors (see below), whose sum is σ = 11378625984. Its totient is φ = 10500640800.

The previous prime is 10935243379. The next prime is 10935243419. The reversal of 10935243391 is 19334253901.

It is a happy number.

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 10935243391 - 2¹⁵ = 10935210623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10935243311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2192460 + ... + 2197441.

It is an arithmetic number, because the mean of its divisors is an integer number (1422328248).

Almost surely, 2^10935243391 is an apocalyptic number.

10935243391 is a deficient number, since it is larger than the sum of its proper divisors (443382593).

10935243391 is an equidigital number, since it uses as much as digits as its factorization.

10935243391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4390001.

The product of its (nonzero) digits is 87480, while the sum is 40.

The spelling of 10935243391 in words is "ten billion, nine hundred thirty-five million, two hundred forty-three thousand, three hundred ninety-one".