11029105939 has 8 divisors (see below), whose sum is σ = 11185565312. Its totient is φ = 10872792000.

The previous prime is 11029105859. The next prime is 11029105961. The reversal of 11029105939 is 93950192011.

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 11029105939 - 2²¹ = 11027008787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11029100939) 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, 121189 + ... + 191689.

It is an arithmetic number, because the mean of its divisors is an integer number (1398195664).

Almost surely, 2^11029105939 is an apocalyptic number.

11029105939 is a deficient number, since it is larger than the sum of its proper divisors (156459373).

11029105939 is an equidigital number, since it uses as much as digits as its factorization.

11029105939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72717.

The product of its (nonzero) digits is 21870, while the sum is 40.

The spelling of 11029105939 in words is "eleven billion, twenty-nine million, one hundred five thousand, nine hundred thirty-nine".